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9966 [12]
3 years ago
12

A. How much carpet does Erin need?

Mathematics
1 answer:
cricket20 [7]3 years ago
6 0
A. she needs 81sq ft

b. 202.5$
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In his science class, Boris conducted an experiment in which he used a glass prism to make a rainbow. He now wants to find the s
Norma-Jean [14]

Answer:

<u>Use the formula for area of the triangle:</u>

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<h3>Part A</h3>

<u>The triangle i has:</u>

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<u>The area is:</u>

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<h3>Part B</h3>

Triangles have same area as they are congruent.

<u>Total area is:</u>

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4 0
3 years ago
Help me pleaseeeee thankls :)
storchak [24]

Answer:

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Step-by-step explanation:

6 0
3 years ago
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Naddika [18.5K]
(0+1+2+3+4) /5 = 2
Hope this helps!
7 0
3 years ago
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Martin runs a 5 kilometer race in 25 minutes. What is his unit rate?
SOVA2 [1]

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Chef johnson used 4 1/2 cups of flour to make 4 fruit cakes. How many cups of flour are needed for 1 fruit cake?
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Divide 4 1/2 = 4.5 by 4 you would get 4.125. 4.125 cups of flour are needed to make one fruitcake.
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