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STatiana [176]
3 years ago
9

Three men working together can finish a house repair job in 10 days. How manydays will 5 men working at the same rate finish the

same job? *
Mathematics
1 answer:
Vanyuwa [196]3 years ago
5 0

Answer:

17 days

Step-by-step explanation:

Number of days in which 3 men can finish a house repair job = 10 days

Number of days in which 1 man can finish a house repair job = \frac{10}{3} days

Therefore,

Number of days in which 5 men can finish a house repair job = Number of days in which 1 man can finish a house repair job × 5

=\frac{10}{3}(5)=\frac{50}{3}=16.6 ≈ 17 days

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Step-by-step explanation:

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Radda [10]

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Solution:

General equation of a line : y = mx + c

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6 0
3 years ago
How do you do: -6(6a-5)=-2(8-5a)
devlian [24]

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2. on the side right of the =, distribute the -2 to get -16 + 10a.

now it should look like -36a + 30 = -16 + 10a.

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4. move the 10a on the right to the left by subtracting it to the other side.

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