Mathematics Middle School

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Is it proportional if so what is the value??

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Answers

Answer 1

Answer:

yes it is proportional you get 4 hours in value to the coupon does this make scene?? sorry if it doesn't

Step-by-step explanation:

Related Questions

Which of the following is equivalent to 12(3y + 2)?

Answers

Answer:

36y+24

Step-by-step explanation:

Multiply using the distributive property.

Answer:

36y+24

Step-by-step explanation:

All you have to do is use distributive property and you are all good to go.

12(3y+2)

Multiply 12 and 3y which is 36y. Add the variable and multiply the constants.

Then multiply 12 and 2.

pls dont ans if u dont know how to do it (show your work) Solve the equation. w+3 3/8=1 5/6

Answers

Answer:

w= -13/8

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

w+33/8=5/2

Step 2: Subtract 33/8 from both sides.

w+33/8-33/8=5/2-33/8

w= -13/8

Jordan enters 3.4x6.8 into his calculator. He writes the digits 2312 from the display and forgets the decimal point. Where should Jordan write the decimal point? EXPLAIN!!!!!

Answers

Answer:

23.12

Step-by-step explanation:

He should write it after the 23 because 3 x 6 = 24 but we are working with decimals so that is not the full answer. The full answer is less than 24. So it is 23.12

Answer:

i need points sorry

Step-by-step explanation:

What's the least common denominator for the fractions 2/3 and 3/5?
options:


5


10


15


20

Answers

Answer:

The least common denominator is 15.

Answer:

15

Step-by-step explanation:

Solve the system of linear equations by substitution.
x + 3y = 4
-x + 2y = 6

Answers

For my answer i got X=-2 and Y=2 Aka (-2,2)
I got the answer (-2,2)

help and look at the picture!

Answers

The answer is the second one 8×107

Answer:

8*10^7

Step-by-step explanation:

Multiply 2 and 4 to get 8

Add the exponents and u get 7

Therefore 8*10^7

Need helpp fastt plss will give brainliest to who is correct plss helpp

Answers

Answer:

Step-by-step explanation:

Calculation is done as follows:

Number of movie posters remaining = 120 - 24 = 96

Number of band posters remaining= x  

120:100 = 96:x

x = 80  

100-x = 100 - 80 = 20

So, she should sell about 20 band posters for her to maintain the same ratio of the movie posters to the band posters.

8 + x/2 = -12. What is the value of x?
(x/2 is a fraction)

Answers

Answer:

-40

Step-by-step explanation:

8+x/2=-12

x/2=-20 subtract 8 on both sides.

x=-40 multiply by 2.

Hope this helps plz mark brainliest :D

Answer:

x = (- 40)

Step-by-step explanation:

- 12 -8 = -20 then you do the instead of dividing you mult. by 2 so - 20 * 2 = - 40

Jack’s oak tree is 10 feet tall and grows
0.5 inches each month. Hank’s oak tree is 15
feet tall and grows 0.25 inches each month.
For what number of months will Jack’s oak
tree be shorter than Hank’s?

Answers

Answer: 0 months its already shorter than hanks tree

Answer:

0 months

Step-by-step explanation:

can someone explain this to me and answer it

Answers

Answer:

i think 2/5, the reason is because if 4/5 is for 2 cups then that means half of it is for one i think.

Step-by-step explanation:

2 cups need 4/5. this means that halld of 4/5 would be 1 cup and half of 4/5 is 2/5 :)

Answer:

2/5

Step-by-step explanation:

20 POINTS!! Points that two lines pass through are given in the table. Match each point of intersection to the correct pair of lines.
(1, 1)
(1, -1)
(-4, -7)
(-5, -4)
(4, 7)
(-4, -5)

Answers

Answer:

The answers in order

(-4,-7)

(4,7)

(-4,-5)

(1,-1)

Here is the answer in a photo >>>

(credits to the other girl)

$140 for 17 ft2
find the unit rate.. round to the nearest hundredth if necessary

Answers

the answer would be 23.80

Which expression is shown using the model below?


5(6+6)

5(6+5)

6(6+5)

6(6+10)

Answers

Answer:

6(6+5)

Step-by-step explanation:

im not entirely sure, but the light green box is 6x6 and the dark green box is 6x5 so thats how i got my answer. Sorry if its incorrect. good luck!!

6(6+5)

Would be the answer because if you count the squares it’s 6 by 6 and 5 by 6

In the historical account of Rome, another name for the Romans is the

Answers

Answer:

what ?

Step-by-step explanation:

What do you mean :) .

Roy bought running shoes for $44.98. If the sales tax is 7%, how much did he pay in total?

Answers

Answer:

48.12

Step-by-step explanation:

Answer:

48.12 i think

Step-by-step explanation:

calculator.

What is the one-hundredth term in the sequence 14, 19, 24, 29, 34…?

Answers

Rule: look at the sequence. It has the last number as 4 then 9 then for. 4 for odd numbers(odd term numbers like number 3,5 so on) so the last number of the 100 term is 9. It’s 509.

Kurt deposited money into his bank account every month. The amount of money he deposited in the first 5 months of 2014 is listed in the table.

Month Amount Deposited
(dollars)
January 1,200.32
February 985.43
March 1,200.65
April 1,987.34
May 1,000.98
The total amount of money that Kurt had deposited into his account at the end of May is ______
The total amount of money that he had deposited into his account at the end of March is _______

Answers

Answer:

that is the answer

Step-by-step explanation:

You have the answer I’m pretty sure

Need helpp fastt plss will give brainliest to who is correct plss helpp!!!!!!!!! It a test I need good grades PLSSSS HELPPPPP!!!!!!!!!!

Answers

Answer:

It takes 3 minutes to make each sculpture.

He used 5 balloons per sculpture.

Step-by-step explanation:

To find the minutes you would divide 96 by 32 and to find the number of balloons you would divide 160 by 32.

Answer:

Im guessing 2

Step-by-step explanation:

160 - 96 = 64

64 / 32 = 2

Im not really sure Im trying

Find the equation of the line that contains the points (-5, 0) and (-3, 4)

Answers

Answer:

y = -1/2x - 5/2

Step-by-step explanation:

With points (-5,0) and (-3,4), we need to find the slope first.

[Find slope of points]

Using slope formula m = (Y2 - Y1) / (X2 - X1)

Using points: m = (4 - 0) / (-3 - 5) = 4/-8 = -1/2

[Use point-slope formula]

(y-y0) = m(x-x0)

Using points: (y - 0) = -1/2(x - -5)

Finally: y = -1/2x -5/2

Answer all please? tysm

Answers

1.A 2.D 3.B These are the answers I think is the choice to your question.

Answer:

1.A,2.B,3 and 4 is correct

Rosalina used 1/4 teaspoon of salt and 1/4 teaspoon of pepper in her salad dressing. How much salt and pepper did Rosalina use?

Answers

Answer:

2/4 or 1/2

Step-by-step explanation:

She used 1/2 teaspoons of salt and pepper, in her salad

The diameter of the circle below measures 7 cm. What is the approximate area of the circle?

THE BEST AND CORRECT ANSWER GETS BRAINLIEST

Answers

It’s A. 38! You divide the diameter in half and use the radius to find the area of the circle

Answer:

38cm squared

Step-by-step explanation:

3.14 x 7 gets you the answer A

I forgot about this one! Sorry... As always, I will give brainliest, five stars thanks, and everything! DUE TODAY!! Please help!

Answers

Answer:

the slope is -1/4

Step-by-step explanation:

Calculate the slope using this formula: y2-y1/x2-x1

There are two points indicated on the graph; use them

those points are:

(-8,7) and (8,3)

now, label the points

x1=-8

y1=7

x2=8

y2=3

now, plug the numbers into the equation

3-7/8-(-8)

-4/16

-1/4=m (slope)

Hope this helps!

which celebrity has the greater number of fans? TAKE A LOOK AT THE PICTURE!

Answers

uh charli demelio has the most fans on tiktok

Answer: taylor swift

Please may someone help me on this,please answer all of it plzzzzz asap

Answers

It would be one hour

Answer:

x=5 hours

Step-by-step explanation:

let he works daily in the evening =x hours

5(3+x)=40

3+x=40/5=8

x=8-3=5

x=5

Scatterplot shows the number of Beach visitors and the average daily temperature
Based on the scatterplot what is the best prediction of the number of beach visitors if the average daily temperature is 96°F

Answers

The answer is 525 because it is the closest to the proportional ratio
The answer is 525 trust meh

On which number line are −9 and its opposite shown? (1 point)


A. A number line from negative 24 to positive 24 in increments of 3, with only whole numbers that are multiples of 12 labeled. Put point P at the third tick mark to the left of 0. Put point Q at 0

B. A number line from negative 24 to positive 24 in increments of 3, with only whole numbers that are multiples of 12 labeled. Put point P at the third tick mark to the left of 0. Put point Q at the sixth tick mark to the left of 0

C. A number line from negative 24 to positive 24 in increments of 3, with only whole numbers that are multiples of 12 labeled. Put point P at the third tick mark to the left of 0. Put point Q at the third tick mark to the right of 0

D. A number line from negative 24 to positive 24 in increments of 3, with only whole numbers that are multiples of 12 labeled. Put point P at the third tick mark to the right of 0. Put point Q at the sixth tick mark to the right of 0

Answers

Answer:

B

Step-by-step explanation:

Well if you think about it’s B

Write an equation in point-slope form for the line that passes through each point.
(-2, 11), vertical line

Answers

Answer:

You can't make a point=slope form equation.

Step-by-step explanation:

The vertical line would be parallel to y- axis, hence its equation would be x= c . The slope of the vertical line is undefined, therefore there is no point slope form as such.

y-11=0(x+2)

y-11=0

y=11

Helpppp please?? tysm

Answers

Answer: d.

Step-by-step explanation:

Trapezoid so D!!!! Is the answer

The equation of the horizontal line passing through the point (-3, 8) is y = 8. O True O False​

Answers

Answer:

I am guessing that it is true

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

y=8 is a horizontal line on the y axis

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