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klio [65]
4 years ago
5

The carpet erin has chosen costs $2.50 per square foot . how much will it coast her to carpet the

Mathematics
1 answer:
baherus [9]4 years ago
3 0
All you do is 2.5 times the number of feet so 2.5x , x is the number of feet
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What is the value of n?
qwelly [4]

Answer:

n = 18

Step-by-step explanation:

Hi there!

\displaystyle\frac{n}{30}=\frac{60}{100}

Isolate <em>n</em> by multiplying both sides by 30:

\displaystyle\frac{n}{30}*30=\frac{60}{100}*30\\\\n=\frac{1800}{100}

Simplify the fraction:

\displaystyle n=\frac{18}{1}\\\\n=18

I hope this helps!

8 0
3 years ago
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Butoxors [25]

Answer:

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Step-by-step explanation:

Simplify the following:

6 b - 7 (-35 b - 3)

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Or if you need the Roots.

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7 0
3 years ago
Find the mean of 9 13 9 10 10 9 10 10 11 9
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100 ÷ 10 = 10

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What 1256.64 rounded to the nearest tenth
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