Which values of a, b, and c represent the answer in simplest form?


9 / 11 divided 5 / 11 = A B/C

a = 1, b = 99, c = 55

a = 1, b = 55, c = 99

a = 1, b = 4, c = 5

a = 1, b = 5, c = 4

Answers

Answer 1
Answer:

A = 1, B = 4, C = 5


Step By Step Explanation:

9/11 divided by 5/11 =

9/5 (Exact Form)

1.8 (Decimal Form)

1 4/5 (Mixed Number Form)
Answer 2
A = 1
B = 4
C = 5
Hope this helpes!!!

Related Questions

Please help with this question please.

Please help with this question please.

Answers

M < 7 is the answer because if m was equal to seven the equation would be 19 > 19 which cannot be correct so m must be less than 7

Option d. m>7 is the correct answer.

Given,

     2m+5>19

or, 2m+5+(-5)>19+(-5)      [adding both side with a negative number doesn't

                                           change the inequality sign]

or, 2m>14

or, (2m/2)>(14/2)             [also dividing both sides by a non-negative number     doesn't change the inequality sign]

or, m>7.

Hence, m>7 is the correct answer to the given question.

Learn more about inequality problems,

brainly.com/question/33962875

An image of a rhombus is shown.

a rhombus with a base of 18 centimeters and a height of 15.5 centimeters

What is the area of the rhombus?

16.75 cm2
33.5 cm2
139.5 cm2
279 cm2

Answers

Answer:279 cm²Step-by-step explanation:

Formula used,

Area of rhombus = Base × height

Substituting the values,

\( \longrightarrow\)Area = 18 × 15.5

\( \longrightarrow\) Area = 279 cm²

Therefore, 279 cm² is the area of the rhombus .

Answer:

D) 279 cm²

Step-by-step explanation:

Area of a rhombus formula:
\(A=bh\)

This formula is also used for squares and rectangles.

So, we can substitute in our values such as:

A=(18)(15.5)

simplify

A=279

Now, add our label and units:

A=279 cm²

Hope this helps! :)

PLS ANSWER FAST! Which table matches the information from the bar graph?

PLS ANSWER FAST! Which table matches the information from the bar graph?
PLS ANSWER FAST! Which table matches the information from the bar graph?
PLS ANSWER FAST! Which table matches the information from the bar graph?
PLS ANSWER FAST! Which table matches the information from the bar graph?
PLS ANSWER FAST! Which table matches the information from the bar graph?

Answers

Answer: D

Step-by-step explanation: hope it helps

The matching info graph would be A

Can Someone Help Me Please? I am offering 100 points!
Geraldine is graphing the inequality x less-than 6. Which statements below describe steps she may take to graph the inequality correctly? Check all that apply.
Draw an open circle at 6.
Draw a closed circle at 6.
Shade all numbers less than 6.
Shade all numbers greater than 6.
Shade all numbers to the right of 6.
Shade all numbers to the left of 6.

Answers

Answer:

shade all numbers less than 6

shade all numbers to the left of 6

Step-by-step explanation:

i believe this is the answer because if you graph x<6, you can see that the shaded area is to the left of 6 (numbers less than 6).
Desmos graphing calculator helps

Answer:

3, & 6

Step-by-step explanation:

Round to the nearest ten, then estimate the product. 82 x 78 = ___

5,600
6,300
6,400
7,200 i just want to make sure i picked the right one, i want to get a 100% on my test

Answers

Answer:

The answer is 6,400 I hope you get a good grade

Angie's walking speed is 5 kilometers per hour, and May's is 4 kilometers per hour. Think about how the distance each girl walks is related to time.
Identify the INDEPENDENT and DEPENDENT variable in this situation. Explain how you know.

Answers

Answer Combine like terms

Answer:

The independent variable is the the distance they walk and the dependent variable is the amount of time it takes them.

Step-by-step explanation:

this is because the walking distance the variable that is being controlled by the people and the time is the outcome from the distance

In Jason's class, 1/2 of the boys have brown eyes, 1/5 of the boys have blue eyes, and 3/10 of the boys have hazel eyes. How many more of the boys have brown eyes than hazel eyes?

Answers

Answer:

2

Step-by-step explanation:

ist you have to lind the lcd of each fraction. that would be 10.

1/2x5/5=5/10 of the boys have brown eyes

1/5x2/2=2/10 of the boys have blue eyes

3/10=3/10 of the boys have hazel eyes

The question is asking to see how many more boys have brown eyes than hazel eyes.

Subtract 3/10 from 5/10

and that gives you 2/10

The answer is 1/5.

We know that half of the boys in Jason's class has brown eyes, while three-tenths of the boys in his class have hazel eyes. Therefore, if we subtract the two values, you should get your answer.

\(\frac{1}{2} -\frac{3}{10} =\frac{2}{10}\)

1/5 is the simplified version of 2/10. Therefore, 1/5 is your answer.

Without using a calculator, convert the fraction to a decimal.
2/4=?

Answers

Divide 2 into 4,

So .50

To convert the fraction 2/4 to a decimal, we can perform the division 2 divided by 4 using long division or mental math.

2 ÷ 4 = 0.5

Therefore, 2/4 as a decimal is 0.5.

Work out the size of angle m.

Work out the size of angle m.

Answers

Answer:

78+25+61+55+64=283

360-283=77

180+77=257

The exterior angles of any polygon (a shape with 3 or more sides) is always equal to 360 degrees.

If you add up all the provided angles you get 283 degrees

The remaining angle to get to 360 is 77 since 360-283=77

Answer: m=77

Hope this helped!

I REALLY NEED YOUR HELP!!!!! I WILL GIVE YOU THE BRIANLIEST THINGY!!!!!!!!!
Write an equation for each word problem.

1. Four times a number increased by 25 is 13 less than six times the number. Find the number.

2. Three times a number decreased by 8 is the same as twice the number increased by 15. What is the number?

3. Madison has $6 more than Saul. Together Madison and Saul have $90. How much money do they each have?

4. Konrad has $57 in his change jar and adds $3 each week. In how many weeks will the change jar have more than $72?

5. Omar needs at least $2,150 to buy a used car. He already has $1,800 saved in his bank account. If Omar saves an additional $35 a week, in how many weeks will he have saved enough to buy his car?

6. A taxi company charges $2.25 for the first mile and $0.20 for each additional mile. If David’s taxi fare was $6.05, how many miles did he travel?

7. Charlie and Patrick have the same number of action figures in their collections. Charlie has 6 complete sets plus 2 individual figures. Patrick has 3 complete sets plus 20 individual figures. How many figures are in a complete set?

8. An apple has 30 more calories than an orange. Five oranges have about as many calories as 3 apples. How many calories are in each?

Answers

1. 4x + 25 = 6x - 13

2. 3x - 8 = 2x + 15

3. Saul: x = 90/2 - 6
Madison: x = 90/2 + 6

4. 57 + 3x > 72

5. 1,800 + 35x ≥ 2,150

6. 2.25 + .2x = 6.05

7. 6x + 2 = 3x + 20

8. 3(x + 30) = 5x

I need help NOW!!!!!! Thanks!



D
Parallelogra
Base (units) Height (units) Area (units)
m
A
4
6
A-24
B
5
3
A-15
C С
D
Any
Parallelogra
m
b
h
A= bh

I need help NOW!!!!!! Thanks!DParallelograBase (units) Height (units) Area (units)mA46A-24B53A-15C DAnyParallelogrambhA=

Answers

Answer:

Answer: Good thing you provided the image!

Working down the columns:

C base= 2

D base = 4

C height =3

D height = 2

C area = bh = 8

D area = bh = 8

Step-by-step explanation:

Try thinking about drawing a rectangle around the entire image of C and D, connecting each of the corners (sort of like what is being done for B) and then you can perceive the b and h.

The trick to D is to turn your head 90 degrees (or sideways) so you can see those 4 boxes as the base.

Step-by-step explanation:

Compare the perimeter and area of the original figure to the enlarged figure using proportions.

A small rectangle has a length of 2, and a width of 1. A large rectangle has a variable length of b, and width of 2. StartFraction enlarged side (2) over Original side (1) = StartFraction Enlarged perimeter (4 + 2 b) over Original perimeter (6) EndFraction. (StartFraction enlarged side (2) over Original side (1) EndFraction) squared = StartFraction Enlarged area (2 b) over Original area (2) EndFraction
Which statements describe true relationships? Check all that apply.
The enlarged area is 4 times the original area, which is the square of the scale factor.
The scale factor is One-half.
The enlarged perimeter is 2 times the original perimeter, which is the scale factor.
The perimeter is proportional to the scale factor and the area is proportional to the square of the scale factor.
The enlarged area and perimeter are equal.
plz help me I will mark brainliest and give thanks :D but only if you can it's fine if you don't know the answer.

Answers

Answer:

A,C,D

Step-by-step explanation:

I just got it right on edge2021

plz mark brainliest

helpppppppppppppppppppppppppppp

helpppppppppppppppppppppppppppp

Answers

Answer:

conflict and frequent change

Conflict and frequent change since world wars happened and after years it had come to peace

Which statement compares the fractions nine thirds and twelve sixths correctly?

nine thirds is greater than twelve sixths
nine thirds is less than twelve sixths
twelve sixths is equal to nine thirds
twelve sixths is greater than nine thirds

Answers

9/3 (or nine thirds) is equal to 3.

12/6 (or twelve sixths) is equal to 2.

3 > 2 so 9/3 is greater than 12/6

Nine thirds is greater than twelve sixths
Nine thirds are greater than twelve sixths

I am creating a garden that is rectangular. If the following ordered pairs are
the corners, what is the perimeter of my garden?
(-7, 10), (-7, 2), (4, 10), (4, 2)

Answers

Answer: the perimeter of the garden is 38 units.

Step-by-step explanation:To find the perimeter of the garden, we need to add up the lengths of all four sides.

Starting with the bottom side, we can use the coordinates (-7, 2) and (4, 2). The distance formula tells us that the distance between these two points is:

d = √[(4 - (-7))^2 + (2 - 2)^2]

 = √[11^2 + 0^2]

 = √121

 = 11

So the bottom side has a length of 11.

Moving to the right side, we can use the coordinates (4, 2) and (4, 10). Again using the distance formula, we get:

d = √[(4 - 4)^2 + (10 - 2)^2]

 = √8^2

 = 8

So the right side has a length of 8.

For the top side, we can use the coordinates (4, 10) and (-7, 10):

d = √[(-7 - 4)^2 + (10 - 10)^2]

 = √11^2

 = 11

So the top side also has a length of 11.

Finally, for the left side, we can use the coordinates (-7, 10) and (-7, 2):

d = √[(-7 - (-7))^2 + (2 - 10)^2]

 = √8^2

 = 8

So the left side has a length of 8.

Adding all four side lengths together, we get:

Perimeter = 11 + 8 + 11 + 8

         = 38

the perimeter of the garden is 38 units.

To find the perimeter of the garden, we need to add up the lengths of all four sides.
Starting with the bottom side, we can use the coordinates (-7, 2) and (4, 2).

1. 0.25L =__ mL which is it? A) 2.5 B) 25 C) 250 D) 2,500

2. 603 kg=__ g which is it? A) 6.03 B) 60.3 C) 6,030 D) 603,000

3. A paper clip is 2.35 cm. How many meters long is the paper clip? a) 0.0235 b) 0.235 c) 23.5 d) 235

Answers

1 is C
2 is D
3 is A

1) Answer: 250 mL

Step-by-step explanation:

1L = 1000mL

so

0.25L = 250mL

2) Answer: 603000 g

Step-by-step explanation:

1kg=1000g

603kg=603000g

3) Answer: 0.0235

Step-by-step explanation:

1cm=0.01m

2.35cm=0.0235m

Hope this helps x

A rectangular prism is 2 inches by 4 inches by 6 inches.

Kimaya says, “It takes more 2/5-inch cubes to fill the prism than 1/5-inch cubes.”

Do you agree with Kimaya? Explain or show your reasoning.

Answers

No, I do not agree with Kimaya. The volume of the rectangular prism is 2 inches x 4 inches x 6 inches = 48 cubic inches. To fill the rectangular prism with 2/5-inch cubes, you would need 48 cubic inches / (2/5) cubic inches per cube = 120 cubes. To fill the rectangular prism with 1/5-inch cubes, you would need 48 cubic inches / (1/5) cubic inches per cube = 240 cubes.

So, it takes less 2/5-inch cubes to fill the prism than 1/5-inch cubes.

Another way to think of it is that the larger the cubes, the less number of cubes you need to fill the same volume, as the cubes are larger in size.

No, I do not agree with Kimaya, and heres why.

Simple Explanation: 2/5 in. cubes are more than 1/5 in. cubes, so 1/5 in. cubes would take 2x more to fill than 2/5 in.

Complex Explanation: 2 in. x 4 in. x 6 in. is 48 cubic in. and to fill 48 cubic in. using 2/5 in. per cube, it would be 120. as for 1/5 in., to fill 48 cubic in. with that would be 240. Easier way to think of it is that 2/5 in. cubes are already 120 and 1/5 would be doubling that so all you gotta do is multipy 120 x 2 since filling it with 1/5 would be 2x the amount than 2/5.

Hope this helped :D

PLEASE HELP ASAP WILL MARK BRAINLIEST!!

A donut shop wanted to determine the best price to sell its donuts. The manager of the shop gathered data from several donut shops in the city for the total cost, y, for different amounts of donuts, x. He created the following scatter plot with a line of fit. scatter plot titled donut pricing with the x axis labeled number of donuts and the y axis labeled total cost in dollars, with points at 1 comma 1, 2 comma 2 and a half, 5 comma 3, 6 comma 4 and a half, 3 comma 2, 7 comma 5, 4 comma 2, 8 comma 4 and a half, 12 comma 7, 10 comma 6, 9 comma 6, and 8 comma 5 and a half, with a line passing through the coordinates 1 comma 1 and 6 comma 4 Find the slope of the line of fit and explain its meaning for the real-world situation.

PLEASE HELP ASAP WILL MARK BRAINLIEST!! A donut shop wanted to determine the best price to sell its donuts.

Answers

Answer: The slope is 3/5, which means for each additional donut sold, the shop is predicted to earn $0.60.

Write the inequality:
3 less than n is no more than -8

Answers

Answer:

n - 3 ≤ -8

Step-by-step explanation:

n - 3 ≤ -8

3 less than n:  n - 3

is no more than: ≤ - 8

Mama Mia’s Pizzeria used 68 ounces of mozzarella cheese to make pizza.

How many pounds of mozzarella cheese did they use?
Responses
A 12.512.5
B 4.254.25
C 6.86.8
D 17

Answers

The correct answer would be; B. 4.25

Answer:

B.

Step-by-step explanation:

I looked up ounces to pounds and used a calculator.

The diameter of a hat is 6.8 inches. What is the distance around the hat using π = 3.14? Round to the hundredths place.

2.17 inches
10.68 inches
21.35 inches
36.29 inches

Answers

If I’m not wrong, I believe “distance around the hat” refers to the circumference of the hat.

d = 6.8 in
π (in this problem) = 3.14

Keep the formula in mind: C = 2πr

We have d, but no r. However, we know that r = 1/2d, or the radius is half the diameter.

Then again, it’s 2πr, or 2rπ, ORRRRR dπ.

So 6.8(3.14) = 21.352.

The choices only go in 2 decimal places so round.

Your answer is the 3rd choice: 21.35 in.

The required distance around the hat is approximately 21.35 inches.  Option C is correct.

What is the circumference of the circle?

To find the circumference of a circle, we use the formula C = πd, where C is the circumference, π is the mathematical constant pi (approximately equal to 3.14), and d is the diameter of the circle.

Here,
The distance around a circle is given by the formula circumference = π × diameter.

Substituting the given values, we get:

circumference = 3.14 × 6.8

circumference = 21.352

Rounding to the nearest hundredth, we get:

circumference ≈ 21.35 inches

Therefore, the distance around the hat is approximately 21.35 inches.

Learn more about circumference here:

https://brainly.com/question/28757341

#SPJ2

Pls help, 20 points! A number cube is rolled d360 times, and the results are recorded as follows: 96 ones, 31 twos, 49 threes, 76 fours, 45 fives, and 63 sixes. What is the experimental probability of rolling a 2 or a 3?

It would help if you could put the answer in decimal form but you don't have to :D

Answers

Answer:

The experimental probability of rolling a 2 or a 3 is 2/9 or 0.222222 (go as long as you like :D)

Step-by-step explanation:

Total number of times cube roller = T = 360,

we have 96 ones, 31 twos, 49 threes, 76 fours, 45 fives, and 63 sixes

The probability of rolling a 2 is,

since we get 31 twos out of 360 rolls,

P(2) = 31/360

The probability of rolling a 3 is,

since we get 49 threes out of 360 rolls,

P(3) = 49/360

the experimental probability of rolling a 2 or a 3 is the sum of these two,

so,

P(2 or 3) = P(2) + P(3) = 31/360 + 49/360 = 80/360 = 2/9

P(2 or 3) = 2/9

In decimal form, P(2 or 3) = 0.2222222

The experimental probability of rolling a 2 or a 3 is 2/9 or (0.2222) .

The number of times a 2 or a 3 was rolled is the sum of the occurrences of twos and threes,

P(2) = 31

P(3) = 49

P(2) + P(3) = 31 + 49 = 80.

The total number of rolls is given as 360.

Now, calculate the experimental probability:

Experimental probability of rolling a 2 or a 3 = Number of times a 2 or a 3 was rolled / Total number of rolls

P(2 or 3) = 80 / 360

After simplifying the fraction:

Experimental probability of rolling a 2 or a 3 = 2/9

Therefore, the experimental probability of rolling a 2 or a 3 is 2/9.

Learn more about Experimental Probability:

https://brainly.com/question/8652467

I GIVE BRIANLEST!!!!!!!!!!!!!!!!!!!!!!!!!!
Use the graph to find the relationship between the two variables. Select all that apply.

The variables are 2 and 7.

The variables are dollars and hours.

Hours is the independent variable and dollars is the dependent variable.

Dollars is the independent variable and hours is the dependent variable.

The relationship is x = 3.50y.

The relationship is y = 3.50x.

Answers

By using the graph, all of the true statements that apply include the following:

B. The variables are dollars and hours.

C. Hours is the independent variable and dollars is the dependent variable.

F. The relationship is y = 3.50x.

What is a proportional relationship?

In Mathematics and Geometry, a proportional relationship is a type of relationship that produces equivalent ratios and it can be modeled or represented by the following mathematical equation:

y = kx

Where:

y represents the cost in dollars.x represents the number of hours.k is the constant of proportionality.

Next, we would determine the constant of proportionality (k) by using the various data points from table D as follows:

Constant of proportionality, k = y/x

Constant of proportionality, k = 3.5/1 = 7/2 = 10.5/3

Constant of proportionality, k = 3.50

Therefore, the required linear function is given by;

y = kx

y = 3.50x

Read more on proportional relationship here: brainly.com/question/28350476

#SPJ1

Missing information:

On a coordinate plane, a line goes through points (1, 3.5), (2, 7), (3, 10.5). The x-axis is labeled hours and the y-axis is labeled dollars. Use the graph to find the relationship between the two variables. Select all that apply.

I GIVE BRIANLEST!!!!!!!!!!!!!!!!!!!!!!!!!!Use the graph to find the relationship between the two variables.

Fill in the blanks pls tyyyy

Fill in the blanks pls tyyyy

Answers

1- slope
2- m
3- ?
4- ?
5-undefined
6- zero

You are buying fruit to make fruit baskets. Apples come in bags of 20. Oranges come in bags of 16 and bananas come in bags of 32.

1. You have one bag of each fruit. Each fruit basket must be identical.

a. What is the greatest number of fruit baskets that you can make using all of the fruit?

b. How many of each type of fruit are in each fruit basket in part (a)?

2. You decide that not only must the fruit baskets be identical, but each one must have the same numbers of apples, oranges, and bananas.

a. What is the least number of bags of each fruit you need to have the same number of apples, oranges, and bananas? I

b. How many of each type of fruit do you have?

c. There must be at least 5 but no more than 10 of each type of fruit in each basket.

How many different ways can you arrange the fruit baskets when using all of the fruit? Explain your reasoning.

Answers

Answer:

4 fruit baskets.

Step-by-step explanation:

Use GCF to find the answer. 20 divided by 4 is 5, 16 divided by 4 is 4, and 32 divided by 4 is 8.

in basketball, players can score one point, two points, or three points. in his last game, jake made 20 goals, his 20 goals are recorded in the table below.
Please help!

in basketball, players can score one point, two points, or three points. in his last game, jake made

Answers

Answer:

A

Step-by-step explanation:

trust

a
i hope this helps :)

bananas are 0.59 pound .how much will 25 pounds of bananas cost? plz someone smart help

Answers

Assuming bananas cost a dollar a pound in this equation, you would do

0.59 multiplied by 25
since there are 25 pounds and each pound is 0.59

the answer is 14.75
Yes yes I’m yes and that why get noob and

(-12) FROM I5=
INTEGERS

Answers

Answer:3
Explanation: For this question the answer sign will be positive so -12+15=15-12 which can be broken into 10-10=0 and 5-2=3 so the answer is 3

That’s 15-(-12)=15+12 because - and- equals + so that’s 27

The table shows the multiplication of two linear expressions. Select the correct reason for each step.


Reason 1:

Reason 2:

Reason 3:

Reason 4:

The table shows the multiplication of two linear expressions. Select the correct reason for each step.Reason

Answers

Answer:

Step-by-step explanation:

reason 1:

opening of brackets to solve the expression

reason 2:

in multiplication order is followed i.e. the number always lead the variable in the expression

reason 3:

for clarification brackets are added to multiply like terms i.e. numbers with numbers and variable with the variable

reason 4:

the solved and simplified expression is delivered as a result

The only way to do it is if you are in the t

help please battery low :(

help please battery low :(
help please battery low :(

Answers

ANSWER:

I think it's the Second option

COORDINATES GIVEN:

A = (-2,0)

B = (-2,2)

C = (3,-1)

D = (3,-2)

NEW COORDINATES:

A = (-1,0.5)

B = (-1,1)

C = (1.5,-0.5)

D = (1.5,-1)

This could be completely wrong I kinda forgot how you do that but yeah hopefully it's right :)

Other Questions
why do dog crul into a ball in winter Through which cellular interactions are the cells of the stratum basale firmly attached to the plasma membrane? 0Problem Solving on the Coordinate PlaneA tank of water has a leak. Each of these ordered pairs represents the number of hours since the leak began anthe number of gallons of water in the tank at that time.(1, 27). (5, 24). (8, 20). (12, 16)Graph the points on the coordinate plane.Water Tank Level28Point+ Move Undo Redo x Reset78F Mostly sunny xz d How should technology play a role in our future for a simple random sample of size two, all samples of size two have the same chance of being chosen. what would the likelihood be of choosing any one of these samples? Suppose a social scientist wants to estimate the age earning profile of immigrants. Should they use cross-sectional data or panel data? Please provide a well reasoned explanation that supports your assertion. determining the underlying conditions causing crime in a community requires in-depth knowledge of . Which of the following is a contributor to the bullwhip effect? a. Vendor managed inventory b. Forward buying c. Using actual demand data d. Smaller order sizes Please help! Brainliest to best answer!! Suppose we could take the system of (Figure 1) and divide it into an arbitrary number of pipeline stages k, each having a delay of 300/k, and with each pipeline register having a delay of 20 ps. Skim Anthony's speech and look for her main ideas and points. Annotate the text by taking notes in the margins underlining text, highlighting passages , and making any other notes that help you understand the speech. Then use your annotations to create an outline of Anthony's argument Read the following phrases from the lyrics to "Lift Every Voice and Sing."1. Stony the road we trod2. Bitter the chastening rod3. when hope unbom had diedWHY does James Weldon Johnson use these phrases in his song?(A) to convey a sense of the remorse and sorrow he felt because he wanted to do more to help Black people(B) to convey a sense of the anger and defiance he felt while fighting for the rights of Black people (C) toconvey a sense of optimism about conditions improving for Black people in the future (D) to convey asense of the pain and despair Black people experienced throughout history In the context of death, the term _____ conveys a sense of deprivation that some part of ourselves has been stripped away against our will or that we have been robbed. during world war ii, the first important allied victory in the pacific occurred Henry walked on a flat field 9 meters due north from a tree. He then turned due east and walked 24 feet. He then turned due south and walked 9 meters plus 32 feet. How many feet away from his original starting point is Henry new version or edition of a software product is referred to as a software . a. upgrade b. update c. service pack d. patch The complete subject of the following sentence is_____, and the complete predicate is_____.Bill and Mark played ping-pong.PLZZZ HELP ME Richard Dermer delivered pizzas in cars calledBeetles. Some of his cars were painted likeA. Lady bugsB. Grasshoppers C. Butterflies D. Honey beesPLEASE HELP Evaluate the expression for the given value of x.0.2x + 5.2 for x = 3 the nurse has just begun administering phenobarbital intravenously to a child with status epilepticus. the nurse would expect this drug to begin working within which time frame?