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3 years ago

Need help for important quiz. I need the answers to all the blanks please!!!

Mathematics

1 answer:

Mekhanik [1.2K]3 years ago

5 0

Answer:

$15.25=1h+2p+3s

$14=2h+0p+3s

$10.25=1h+2p+3s

Soda=$2.50

HotDog=$3.25

Popcorn:$2.25

Step-by-step explanation:

Just solve each one at a time :D

Gl on your quiz!

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2. Does the graph show a proportional relationship? Explain. *

xxMikexx [17]

Answer:

Yes

Step-by-step explanation:

The two rules for a proportional relationship are

The line is straight (Check)
The line goes though the origin (Check)

Because of that it is a proportional relationship.

Hope this helps :)

4 0

3 years ago

You are asked to find the space occupied by the shape below. Will you calculate its area or volume? A cube shape. area volume

Debora [2.8K]

Answer:

volume

Step-by-step explanation:

the amount of space enclosed by an object or shape, how much 3-dimensional space

6 0

2 years ago

A tall tree has a shadow that measures 40 feet. Next to the tree is a man whose shadow measures 4

o-na [289]

<h3>The height of the tree is 55 feet</h3>

<em><u>Solution:</u></em>

Let,

Height of tree = x

Shadow of tree = 40 feet

Height of man = 5.5 feet

shadow of man = 4 feet

Set up a proportion comparing the height of each object to the length of the shadow.

$\frac{\text{ Height of tree}}{\text{ Shadow of tree }} = \frac{\text{ Height of man}}{\text{ shadow of man }}$

Therefore,

$\frac{x}{40} = \frac{5.5}{4}\\\\x = 5.5 \times 10\\\\x = 55$

Thus height of the tree is 55 feet

3 0

3 years ago

What should be added to x^2 + 4 to get 2x^2 + 5

Art [367]

Answer:

x+1

Step-by-step explanation:

4 0

3 years ago

Can anyone help me with this pleaseeee :(

vovikov84 [41]

Alternate angles are equal so x-5=60
x=65

6 0

3 years ago