Mathematics Middle School

Which of the following represents 45 = 5 × 9?
A.
45 is 3 times as many as 15
B.
9 is 5 times as many as 45
C.
5 is 9 times as many as 45
D.
45 is 9 times as many as 5

Answers

Answer 1

Answer:

D 45 is 9 times as many as 5

Step-by-step explanation:

Answer 2

Answer:

D

Step-by-step explanation:

45 is 9 times as many as 5 is the answer because when you turn the equation 45=5*9 into words, it has three numbers 9, 5 and 45. 45 is the product of 9 and 5 and 9 and 5 are the numbers that must be multiplied to give the product 45.

Related Questions

From the anime Naruto, the character Madara bought two pair of shoes from Nike & Adidas.
The cost of the Nike is ଺
ହ
of Adidas’s cost. If the Nike cost $84, how much is the Adidas?

Write & solve an Algebraic Equation.

Answers

Answer:

$163+x  or$163x

Step-by-step explanation:

dilation of 0.25 about the origin y(-2,-1),x(0,2)w,(2,2)

dilation of 0.25 about the origin y(-2,-1),x(0,2)w,(2,2)
dilation of 0.25 about the origin y(-2,-1),x(0,2)w,(2,2)

Answers

Answer:

D

Step-by-step explanation:

Just multiply everything/the coordinate points by 0.25 lol ( I recommend desmos dot com if you want to visualize graphs)

Dilation of 0.25 equals:

Y(-0.5, -0.25)

X(0, 0.5)

W(0.5, 0.5)

Need help on this question:

Joelle is working on a school report in a word processor. She wants to place an oversized image which is 30.51 cm wide so that it appears centered on the page. The width of the page is 21.59. In the program, horizontal positions to the right of the leftmost edge of the page are positive.


What horizontal position for the left edge of the image should Joelle use to center the image?

Answers

Answer:

21.59

Step-by-step explanation:

^^^

Answer:  The horizontal position for the left edge of the image Joelle should be used to center the image is 21.59.

Step-by-step explanation:

A recipe calls for 17/2 cups of flour to make 5 cakes .How many cups of flour would it take to make 1 cake, written as an improper fraction (fraction greater than one)?

Answers

Answer:

85/2 cups

Step-by-step explanation:

Answer:

The amount of flour needed for 1 cake is 1 7/10 when simplified if not it is 17/10

Step-by-step explanation:

Look AT  the picture with the work on it :)

A recipe calls for 17/2 cups of flour to make 5 cakes .How many cups of flour would it take to make 1

Conan borrows $3,000 at a yearly simple interest rate of 1.6% for 2 years. He owes ____ in interest. He needs to pay back ______ and all

Answers

Answer:

He owes $9.6 in interest.All over He need to pay back ($3000+$9.6)=$3009.6

He owes $9.6
He need to pay back $3009.6

plss show work
-2(5x+6)=2(-5x+1)

Answers

-2(5x+6)=2(-5x+1)
-10x-12=-10x-2
+10 +10

-12=0x-2
+2 +2
-10=0x
No Solutions

Find the surface area of the prism.




The surface area is __________

square millimeters.

Find the surface area of the prism.The surface area is __________ square millimeters.

Answers

2(4*3) + 5.7*3 + 2(5.7*4)= 86.7 mm^2 (i could be wrong)

Mr. Toney gets his car washed every 15 days. Mr. Brown gets his car washed every 20 days. Today, they are both getting their cars washed. IN how many days will they both be getting their car washed?
HELP NEEDED ASAP

Answers

They both get their cars washed on every 60th day.


You can solve this equation by finding the lcm (least common multiple):

15 30 45 60 75 90 105

20 40 60 80 100

The lowest common multiple is 60 as it is the first multiple the two have in common.

So, in sixty days, they’ll both get their car washed again

They will both be getting their car washed in 60 days.

Toney: 15, 30, 45, 60
Brown: 20, 40, 60
Count the amount of days (or multiply) until the days for both match up

Can someone help, please

Can someone help, please

Answers

y = 1/8x -7
You solve by plugging in the slope and intercept to the equation y =mx + b, where m is the slope and b is the y intercept. Because the y intercept it -7, you add the negative to +b, which turns it into a negative number

Slope-intercept form is: y = mx + b

where m is the slope and b is the y-intercept.

Since you're told the slope is 1/8 and the y-intercept is -7, you just plug those into the form:

    y = 1/8 x - 7

Note that the "–" in front of the 7 is already part of the answer on paper, so you don't need to add a second one.

Which equation represents a non-proportional relationship?

y = 3x + 5
y = −3x
y = 3x + 0
y = 13x

Answers

Y=3x+0 would be my best

help me plez i will mark brainlist

help me plez i will mark brainlist

Answers

Answer:

The answer is 6 1/3 divided by 2 which is 3 1/6

Step-by-step explanation:

Answer:

it would be 3 1/2 as a fraction

Step-by-step explanation:

418 minues what equals 19

Answers

Answer:

437-418=19

Step-by-step explanation:

418+19=437

418-399=19

Step-by-step explanation:

The short sides of a rectangle are 2 inches. The long sides of the same rectangle are three less than a certain number of inches.

Sketch and label the sides of this rectangle. Use an algebraic expression to represent the length of the long sides.

Answers

Answer:

14 inches??>.......

Step-by-step explanation:

2=x-3

5=x

2,2,5,5

4,10

14 inches

Mary earns $10 per hour and $5 for each delivery she makes. She wants to earn more than $140 in an 8-hour workday. What is the least number of deliveries she must make to reach her goal?

Answers

Answer:

18 deliveries

Step-by-step explanation:

140/8=17.5

round to 18

She must make 12 deliveries to reach her goal.
Reason is you do 10*8=80
Then take the 80 and do 140-80=60
Then you take the 60 remainder and do 60/5=12 deliveries

Consider the equation below.

5(3a−1)−2(3a+2)=3(a+2)+v
Select two expressions that are equivalent to v.

Answers

Answer:

Its option C. 6a-7

Step-by-step explanation:

Given that 5(3a-1)-2(3a-2)=3(a+2)+v  . You solve for v by:

v = 5(3a-1)-2(3a-2) - 3(a+2)

v = 15a - 5 - 6a + 4 - 3a - 6

v = 15a - 6a - 3a - 5 + 4 - 6

v = 6a - 7

So the answer is option C. 6a-7

Wronggg what they told you was wrong

Heeeeeeeeeeelp meeeeeeeeeeee

Heeeeeeeeeeelp meeeeeeeeeeee

Answers

Answer:

ok have a good day sir/ma'am!

Step-by-step explanation:

1. C=5
2.B=9


Is it possible for you to send a clearer picture

ILL GIVE BRAINLIEST PLS SOLVE ALL
7TH GRADE

ILL GIVE BRAINLIEST PLS SOLVE ALL 7TH GRADE

Answers

Answer:

I'm not sure how it wants the inequalities for these

18. 18

19. 20

8A:

1) a. 7/25 b. 79/50 c. 31/250 d. 33/500

2) a. 0.04 b. 6.33 c. 0.0002 d. 0.336666667

3) a. 60% b. 90% c. 4.8% d. 120% e. 48% f. 124%

Apologies if not all are correct :)

which of the following numbers would make the inequality below true?

__________<-2.047
A. -1.9
B.-2.039
C.-2.05
D.-2.046

Answers

Answer:

C. -2.05

Step-by-step explanation:

When a number is in the negatives, the number that is closest to the number 0 on the number line will always be greater than a negative number with a larger number. So since -2.047 is closer to 0 than -2.05, -2.047 will be greater than -2.05

The answer is going to be option C (-2.05). I hope you have a great day/night where ever you are and good luck on your assignment :) !!!!

original price: $5 sale price: $3.25 PLEASE PLEASE PLEASE HELP ME I NEED THE DISCOUNT PRICE ONLY

Answers

65% discount
Step by step

PLLLLZZZZ HELP ASAP!! 14 POINTSSSS :( MATH ):

PLLLLZZZZ HELP ASAP!! 14 POINTSSSS :( MATH ):

Answers

Answer:

2: 60

3:75

Maybe its been a while since i done this

Step-by-step explanation:

how much does this job pay each week? _____

how much does this job pay each week? _____

Answers

$174 per week

Step-by-step explanation:

4.35 · 8 = 34.8

34.8 · 5 = 174

this job pays $174 per week

do 2 and 3, please. show all your work

do 2 and 3, please. show all your work

Answers

The answer would be b and c
the answer is b and c

pls help due soon TY!!

pls help due soon TY!!

Answers

Try to do the volume divided by 3
Try to divide the volume by three maybe that

Is it fair or not? comment your answer below

Is it fair or not? comment your answer below

Answers

Answer:

Step-by-step explanation:

Nope Because it is so-pose to be 200

no i do not think it is fair it’s 200

I need some help for this and the graph won’t let you use decimals as the answer. Tip: 1/3 = 0.3
.

I need some help for this and the graph wont let you use decimals as the answer. Tip: 1/3 = 0.3 .
I need some help for this and the graph wont let you use decimals as the answer. Tip: 1/3 = 0.3 .

Answers

Answer:

\(\large\begin{array}{|c|c|}\cline{1-2}x&y\\\cline{1-2}6&2\\\cline{1-2}12&4\\\cline{1-2}18&6\\\cline{1-2}\end{array}\)

See attachment for the graph of the equation.

Step-by-step explanation:

Given equation:

\(y=\dfrac{1}{3}x\)

To complete the table, find the corresponding values of y by substituting each given value of x into the equation.

\(x=6 \implies y=\dfrac{1}{3}(6)=\dfrac{6}{3}=2\)

\(x=12 \implies y=\dfrac{1}{3}(12)=\dfrac{12}{3}=4\)

\(x=18 \implies y=\dfrac{1}{3}(18)=\dfrac{18}{3}=6\)

Therefore the completed table is:

\(\large\begin{array}{|c|c|}\cline{1-2}x&y\\\cline{1-2}6&2\\\cline{1-2}12&4\\\cline{1-2}18&6\\\cline{1-2}\end{array}\)

To graph the equation, plot the ordered pairs on the given coordinate plane:

(6, 2)(12, 4)(18, 6)

Draw a straight line through the points.  (See attachment).

I need some help for this and the graph wont let you use decimals as the answer. Tip: 1/3 = 0.3 .
(6,2),(12,4),(18,6) would be correct

Someone help me with this ASAP!

Someone help me with this ASAP!

Answers

Answer:

48.1 somewhere around 36 and 57

Step-by-step explanation:

Answer:

36-57

Step-by-step explanation:

18.50 x 2.6 = 48.10, which is between those two numbers

In 56 years, Kevin will be 9 times as old as he is now

How old is Kevin now?

Answers

Answer:

correct answer is 7 years

Step-by-step explanation:

A+56=9(A)

56+9A

A=7

he will be 7 years old he is pretty old

Answer:

Kevin is 7 years old right now.

Step-by-step explanation:

Let x be Kevin's age right now, that's what we're trying to find.

In 56 years, he'll be 9 times older than he is now, so we can say:

x + 56 = 9x

Now we can get the x values on the right side of the equation so that:

56 = 8x

Now solve for x and you have his current age which is 7.

Please need help ASAP.

Please need help ASAP.

Answers

Answer: in this order angle d, e, f line de, ef, fd

Step-by-step explanation:

Here is your answer to your question
Please need help ASAP.

This graph shows a proportional relationship.

What is the constant of proportionality?

Enter your answer in the box.

This graph shows a proportional relationship.What is the constant of proportionality?Enter your answer

Answers

The constant of proportionality is the ratio of two proportional quantities
I think the answer is 10 N/m

A (I cant say it on here for some reason )water fish tank requires a certain salinity. To reach this requirement, the relationship between gallons of water and pounds of salt needs to be proportional. The relationship can be modeled as a line on the coordinate plane where x represents the number of gallons of water and y represents the number of pounds of salt. If the line passes through the point (5,1.5) , what does that point represent?

Answers

Answer: Represents when the equation is at 5 gallons of water 1.5 pounds of salt is needed to have the correct salinity

Step-by-step explanation:

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