Answer:
the answer is b
Step-by-step explanation:
Steel sheeting costs 2¢ per square inch. How much will David spend to build the model out of steel? Write your answer as a dollar amount.
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help me
Answer:
D is the right choice and no you cannot fit the pizza inside the box.
Step-by-step explanation:
D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.
Answer:
I believe the answer is D.
Step-by-step explanation:
(BRAINLIEST)
(05.01)A scale drawing of a kitchen is shown below. The scale is 1 : 20.
A rectangle is shown. The length of the rectangle is labeled 4 inches. The width of the rectangle is labeled 5 inches.
Show your work to determine the area of the room in square feet.
Answer:
the room will be 80 inches by 100 inches
( 1 inch ----> 20 inches
so 4 inches ----> 80 inches )
or
6 2/3 ft by 8 1/3 ft
The area of the given room is 166 2/3 ft².
What is a scale drawing?A scale drawing is a reduced form in terms of dimensions of an original image / building / object. The scale drawing is usually reduced at a constant dimension.
The area of the room can be calculated as;
The length of the room = 20 x 4 = 80 inches
The width of the room = 20 x 5 = 100 inches.
Now, 1 inch = 1/12 foot
80 inches / 12 = 6 2/3 ft
100 / 12 = 8 1/3 ft
The Area = 6 2/3 x 8 1/3
The Area = 25/3 x 20/3
The Area = 500 / 3
The Area = 166 2/3 ft²
Therefore, The area of the given room is 166 2/3 ft².
To learn more about calculate the area of a rectangle, please check: brainly.com/question/16595449
#SPJ2
-3 + 6x. Which expression shows the correct factorization?
Here are the ones to pick from
1. -2 + -2 +6 +x
2. 6(-2 +x)
3. 6(-2 +x)
4. -3 (1 - 2x)
Answer:
Option #4
Step-by-step explanation:
Expand option #4
=-3(1-2x)
=-3 -2x*-3
=-3+6x which is what your original equation was.
Please help me with this volume problem!♪☂♧(^.^)
Answer:
30,000
Step-by-step explanation:
Okay so you know the formula. I would presume, so first you do 600 times 5 by doing just 6 times five which is 30 then adding the two zeroes back on. Then, proceed to multiply that by 10 by moving the decimal spot adding another 0. I hope this is correct.
Answer:
12 in
Step-by-step explanation:
Hey! Okay, so volume = l x h x w
We know the volume is 600, the height is 5, and the width is 10, so let's set up an equation.
volume = l x h x w
600 = l x 5 x 10
600 = l x 50
l = 600 / 50
l = 12
Hope that helps!
-Aphrodite
The chef at a restaurant bought 37 pounds of salad for $46.25. How much did she pay for 1 pound of salad? Show all work and explain your reasoning.
Answer in paragraph
Answer:not sure
Step-by-step explanation:
Please Help!!! Ill give 30 points A train travels at 80 miles per hour. An equation can be written that compares the time (t) with the distance (d). What is the domain and range?
1. The domain is distance (d) and the range is time (t).
2. The domain is time (t) and the range is distance (d).
3. The domain is time (t) and the range is 80.
4. The domain is 80 and the range is time (t).
Answer:
I think it’s 1: “the domain is distance (d) and the range is time (t)
Step-by-step explanation:
Bananas are curved because they grow towards the sun ☀️
Answer:
Step-by-step explanation:
Which best compares and contrasts the teaching and training careers and the professional support careers?
Both careers try to support student success; however, teaching and training careers involve direct instruction of students.
Both careers help students learn; however, teaching and training careers are involved in running the school.
Both careers are increasing the number of available jobs; however, professional support career earns less money.
Both careers have support careers; however, professional support careers assist in the classroom.
Answer:
Both careers try to support student success; however, teaching and training careers involve direct instruction of students.
Answer Explanation:
Professional support careers help people involved in education and training systems with personal and family needs, educational goals, mental health assistance, and career decision-making. They provide support and encouragement to students undergoing challenging experiences. Professional support career titles include counselors and Psychologists, among others.
Teachers and trainers offer instructions to students in the class or other conducive places. They help students complete their syllabus, learn the intended materials, acquire knowledge, and pass their examinations.
In analyzing statistical data, which do you think is more likely: a correlation coefficient of 0.9 or a correlation coefficient of 1.0? Explain.
Imagine that you have plotted many data points on an xy-plane. Your points seem to align into a clear best-fit line. Do you think this best-fit line can help you make predictions about future data? Explain your answer, and give one or more examples to support it.
You're studying how well students remember vocabulary after they stop studying a new language. The first student you study remembers 95% of the French words she learned 3 months later, but only 70% of the words 12 months later.
Before studying more students, you wonder: Is a decreasing linear model or an exponential decay model likely to be a better fit for data about remembering? Decide which model you think will be better. Explain your reasoning.
Answer:
Is this middle school math I believe tha answer is 0.9
Step-by-step explanation:
I did it before pretyy sure thats what it is
b. Write an expression for the price with tax of the dress shirt.
c. What is the price including tax of a dress shirt that Dana purchased for $32.00?
d. How much was added to the original price of the dress shirt?
Answer:
31.99 sorry if wrong
Step-by-step explanation:
What is the area of parallelogram ABDC?
9 cm 2
12.25 cm 2
7 cm 2
12 cm 2
Please help i need help with this
Answer:
6 Faces
12 Edges
8 vertices
Step-by-step explanation:
The faces are all the flat surfaces
The Edges are the thick black lines
The Vertices are the extreme points where edges meet
Answer: hope this helps ♡
Marissa and Callie both have babysitting jobs. Marissa charges $19 plus $1.50 per hour. Callie charges $15 plus $2.75 per hour. Which of the following represents a possible number of hours when Callie will earn more than Marissa?
Answer:
4 hours
Step-by-step explanation:
Write an equation
19 +1.5x < 15+2.75x
Subtarct 15 on both sides
4+1.5x<2.75x
subtract 1.5x on both sides
4< 1.25x
Divide 1.25 on each side
3.2<X
Since they on,y charge per hour so 4 hours
Please help me out..... needed in 30 mins
4 x 6 - 4 x 25 = ?
Show your work lol
Last week, Maggie's Ice Creamery sold 6 sundaes with nuts and 44 sundaes without nuts. What is the ratio of the number of sundaes without nuts to the number of sundaes with nuts?
Answer:
The simplified ratio is 3:22
Step-by-step explanation:
Here is the math to illustrate better:
6/2 = 3 and 44/2 = 22
Thus, 6:44 ratio simplified is 3:22
Answer: 88% or 0.88
Step-by-step explanation:
44 ÷ (6 + 44)
44/6+44
44/50
22/25
88% or 0.88
Solve this please help me
Answer:
1/2 or 0.5
Hope it helps!
Can you please help me?
Answer:
Step-by-step explanation:
The speed of one bicyclist was 14.5mph, speed of the other bicyclist was 17.5mph.
help me please thank you
Answer:
50 cents per lollipop
Step-by-step explanation:
The full bag of lollipops costs 5.99 for 12 lollipops. You must use proportions.
5.99. _ X
———. ——
12. 1
Cross multiply to get 5.99 = 12x. Isolate the variable (x) by dividing by 12. 5.99/12 = 0.499166666666667
Because it is a price, round to the nearest hundredth and it costs about 50 cents per lollipop
Answer:
about $0.50
Step-by-step explanation:
5.99/12=0.499166667≈0.50
mathematics 20 points
Hi could someone please help me
Answer: y = -1/4x - 6
Step-by-step explanation: the slope is -1/4 because slope = rise/run, the rise is 1, and the run is 4 and the slope is negative. the y intercept is -6 because it passes through -6 at the y axis.
Answer:
-1/4x + -6
Step-by-step explanation:
The slope is -1/4 because slope = \(\frac{rise}{run}\),
So:
-\(\frac{1}{4}\) is the slope, also is negative.
The y intercept is -6 because it passes through -6 at the y axis.
( I also checked it on khan Academy and it was correct)
Hope this helps :)
Pls brainliest...
What is the value of x in the figure? Enter your answer in the box.
Answer:
x=65
Step-by-step explanation:
145=(2x+15)(voa)
145-15=2x
130=2x
130/2=x
65=x
Step-by-step explanation:
hi,
Opposite angle theorem:
∡a₁ = ∡a₂∡b₁ = ∡b₂__________
According to the theorem:
∡b₁ = ∡b₂ ⇒ 145° = ( 2x + 15 )°
145° - 15° = ( 2x )°
130° = ( 2x )°
x = 60°
please help i dont know if its c or d
Answer: 33.3%
Step-by-step explanation:
12/36 = 1/3
1/3 = 33.3% Please mark me brainliest!
HELPPPP MEEE PLEASEEEE
If a standard deck of cards have 52 cards contains four queens is truly shuffle what is the probability that the first card will be a queen in the second card will be a jack P(Queen,then a Jack)
A. 16/52
B. 4/13
C. 1/169
D. 208/52
Answer:
Step-by-step explanation: 7.69230769231%
Answer:16/52
Step-by-step explanation:
can someone pls help with this 20p + brainlyest
oof help pleaseeeeeeeeee
Answer: no, marget will be a penny short
Step-by-step explanation:
i just solved it in my notebook since she only has 8 dollars she would need an extra penny to share among two friends
poor marget
yes because it would cost $6. 27 cents out of 8 dollars
12.426
12.400
12.330
12.326
Step-by-step explanation:
To order desimals you need to line each of them up and if the numbers have 3 numbers behind the desimal and the number is like 12.4 with only 1 number behind the desimal you would add 0ś as place holders so it would be 12.400 so you would just go from there 426 is gratter than 400 and 400 is greater than 330 and 330 is greeter than 326.
PLEASE MAKE ME BRAINLIST
Given f(x) = 3x+5 and g(x) = -8x-10
A) Find f(x)+g(x)
B) Find f(x)-g(x)
C) Find f(x)*g(x)
D) Find f(x)/g(x)
E) Determine which of the above are polynomials.
Answer:
Option A
Step-by-step explanation:
\(\frac{F (x)3x + 5 }{g (x) 2 (x +5) }\)
use the distributive property to expand expressions.
4(9x + 3y)
Answer:
36x+12y
Step-by-step explanation:
If you multiply them you get that. Hope this helps, let me know if correct!!
Please Help No Files or Links I Will Thank and Give Five Stars
Answer:
Line 1 : 0
Line 2 : -4/3
Line 3 : -4/3
Line 4 : 0
Line 5 : 7/3
Line 6 : 0
Line 7 : 0
Line 8 : 0
Line 9 : Not defined
Line 10 : Not defined
Line 11 : 0
Line 12 : Not defined
Step-by-step explanation:
Coordinates are two numbers (Cartesian coordinates), or sometimes a letter and a number, that locate a specific point on a grid, known as a coordinate plane. A coordinate plane has four quadrants and two axes: the x axis (horizontal) and y axis (vertical).
Cartesian plane, the slope m of the line that passes through two given points P(x1, y1) and Q(x2, y2) is the ratio of the variation of the y-coordinates to the variation of the x-coordinates. The concept of slope is related to the study of figures in the Cartesian plane, in which the vector space is orthonormal.
To learn more about coordinate geometry,
https://brainly.com/question/11498609