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Flura [38]
3 years ago
7

The amount of time t (in hours) it takes to complete a certain job varies inversely with the number of workers, w. The constant

of variation is 28. Find the time it takes to complete the job when the number of workers is 16.
A.1.75 hours

B.0.57 hours

C.12 hours

D.448 hour
Mathematics
1 answer:
Vlad [161]3 years ago
5 0

Answer: should be A: 1.75 hours

Step-by-step explanation: divide 28/16 to give you 7/4, then you should turn this into a decimal which gives you 1.75

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Answer:

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Equate f(x) and g(x), that is

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Answer:

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Here, we want to find the nth term of the given arithmetic sequence

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Substituting these values

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Tn = 100 + 9 - 9n

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