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3 years ago

I need help ASAP!! 13 points

Mathematics

2 answers:

OleMash [197]3 years ago

6 0

Answer:

The correct answer is H

Step-by-step explanation:

1/4 of a wall in 2/3 of an hour is 40 min

so a wall takes 160 min which is 2 hours and 40 min

so 3 walls takes 8 hours

Brums [2.3K]3 years ago

6 0

Answer:

Step-by-step explanation:

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3 years ago

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3 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

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PLEASEE HELPP....Simplify the expression using properties of exponents.

Aleks04 [339]

Answer:

Step-by-step explanation:

Using the rule of exponents

$\frac{a^{n} }{a^{m} }$ = $\frac{1}{a^{(m-n)} }$

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2 years ago

The bases of a cylinder have a diameter of 4 inches. The height of the cylinder is 6 inches. What is the total surface area of t

Nostrana [21]

Answer:

Step-by-step explanation:

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2 years ago

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