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vesna_86 [32]
3 years ago
12

A seamstress needs to cut 15- inches pices of ribbons from a roll of ribbon that is 9 feet in length. What is the greatest numbe

r of 15-inches pieces the seamstress can cut from 5 of these rolls of ribbon?
Mathematics
1 answer:
sertanlavr [38]3 years ago
8 0
The seamstress can cut 36, 15-inch pieces of ribbon from 5 rolls of 9 foot long ribbon.
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Solve for X. No decimals <br> Help please
r-ruslan [8.4K]

Answer:

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Step-by-step explanation:

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Which expression is the simplest form of (27x^-9)^1/3?
lana [24]
\sqrt[n]{a^m}=a^\frac{m}{n}\\\\\sqrt[n]{a}=a^\frac{1}{n}\\\\(a^n)^m=a^{nm}\\\\(a\cdot b)^n=a^n\cdot b^n\\\\(27x^{-9})^\frac{1}{3}=27^\frac{1}{3}(x^{-9})^\frac{1}{3}=\sqrt[3]{27}\cdot x^{-9\cdot\frac{1}{3}}=3x^{-3}=\dfrac{3}{x^3}
8 0
3 years ago
PLEASE HELP EXPLAIN!!!!!
Nookie1986 [14]
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Do they give you these answers?
4 0
3 years ago
Simplify: -4(2 - 8x)
Leno4ka [110]

Answer:

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Step-by-step explanation:

1. Rearrange terms

− 4 (2 − 8)

− 4 (− 8 + 2)

2. Distribute

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<u><em>32x - 8</em></u>

3 0
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