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borishaifa [10]
3 years ago
5

If it takes six men six days to dig six holes, how long will it take one man to dig half a hole?

Mathematics
1 answer:
irakobra [83]3 years ago
3 0
6x/6y=6z
X/?Y=1/2Z
36=6
1hole take 1 man x 6 days
1/2 hole needs 1 man with 3 days
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Sahra is three times as old as her daughter. If the sum of their age is 32. what is the age of the daughter?​
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Answer:

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8 0
3 years ago
By how much is the product of 9/5 and 8 1/4 greater than 5
Oliga [24]

Given:

The product of \dfrac{9}{5} and 8\dfrac{1}{4} greater than 5.

To find:

By how much the product of \dfrac{9}{5} and 8\dfrac{1}{4} greater than 5.

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First we need to find the product of \dfrac{9}{5} and 8\dfrac{1}{4}.

\text{Product}=\dfrac{9}{5}\times 8\dfrac{1}{4}

\text{Product}=\dfrac{9}{5}\times \dfrac{8(4)+1}{4}

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