3 years ago

HELP PLEASE

1 answer:

5 0

1 worker=1/5 grass per hour
6 workers

number of workers times work each worker does times time needed=total work done
5 times ? times 1=1 lawn
?=1/5 lawn
1 worker does 1/5 lawn in 1hour

6 workers
work is 1/5
time=?
total work=1

6 times 1/5 times ? =1
6/5 times ?=1
times 5/6 both sides
?=5/6

it takes 5/6 hour or 50 minutes

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hjlf

That is what I am doing in school too

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3 years ago

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Shkiper50 [21]

Answer:

$\large\boxed{A\approx213.71\ ft^2}$

Step-by-step explanation:

Use the formula:

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We have:

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Substitute:

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4 years ago

I need to know answer

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3 years ago

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c + 2/5c = 35
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4 years ago

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Step-by-step explanation:

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3 years ago