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Harlamova29_29 [7]
3 years ago
12

Fun center rents popcorn machines for $20 per hour. In addition to the hourly charge, there is a rental fee of $32. Is the numbe

r of hours you rent the popcorn machine proportional to the total cost. Explain
Mathematics
1 answer:
gizmo_the_mogwai [7]3 years ago
5 0

Answer:

yes

Step-by-step explanation:

the total cost changes with respect to the amount of time. for each hour the price increases by 20$, starting from 52$ the first hour, as the rental fee does not increase

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Shawna has 4/5 ounces of juice. She drinks 3/4 of it. How much is left
Bezzdna [24]

Answer:

0.05

Step-by-step explanation:

I turned the fractions into decimals. to do that your do exactly as it tells you!

4 divided by 5 = 0.8

so she has 0.8 ounces of juice (That not alot lol I would not be satisfied) now for how much she drank...

3 divided by 4 =0.75

0.80 - 0.75 = 0.05

She drank 0.05 ounces

Hope this helped! Please mark as brainliest! Thanks! If you need me to turn 0.05 in a fraction i can do that.

4 0
3 years ago
A wooden block measures 2 inches by 2 inches by 3 inches. A wedge is cut off from each corner of the block by slicing at points
seraphim [82]

Answer:

Number of edges in the resulting solid = 12

Step-by-step explanation:

A wooden block measures 2 inches by 2 inches by 3 inches. A wedge is cut off from each corner of the block by slicing at points that are 1 inch from each corner.

We are supposed to find the number of edges that are in the resulting solid.

In some corners , if we take out inch from both, then there would be nothing remaining.

The two faces along the height would be removed and it will become sharpened.

So the number of edges = 4 + 4 + 4 = 12

7 0
3 years ago
What is the area of the figure?
mash [69]

Answer:

<h2>64.26 cm².</h2>

Explanation is given in the above photo.

5 0
3 years ago
Read 2 more answers
Someone please help please I don’t understand this can u please be specific when answering it please help me I’m giving 20points
Len [333]

  Okay so first we need to find 40% of 7.50. To do this you simply divide the percentage by 100, so you have .4 now. You multiply 7.50 by .4 and get 3. Lastly, you just subtract 3 from 7.50 and you get $4.50

Emma will pay $4.50 after the discount.

7 0
3 years ago
Read 2 more answers
(x+6)(x-2)(x-1)=60 write a polynomial
enot [183]
For this case what you should do is:
 1) Multiplication of terms within parentheses correctly.
 2) Rewrite the expression respecting power properties.
 3) Add or subtract terms of equal power.
 Note: See attached image.
 Answer: 
 x ^ 3 + 3x ^ 2 -16x - 48 = 0

8 0
3 years ago
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