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Gnoma [55]
3 years ago
5

If one man can complete a work in 85/7days. In how many days 5 men can finish this work?

Mathematics
1 answer:
Pepsi [2]3 years ago
7 0

Answer:

17/7 days will be the answer

Step-by-step explanation:

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Budget well.

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Step-by-step explanation:

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a car purchased for $34,000 is expected to lose value, or depreciate, at a rate of 6% per year.using x for years and y for the v
Vika [28.1K]

Answer:

y = 34000(1-0.06) ^ t

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Step-by-step explanation:

This problem is solved using a compound interest function.

This function has the following formula:

y = P(1-n) ^ t

Where:

P is the initial price = $ 34,000

n is the depreciation rate = 0.06

t is the elapsed time

The equation that models this situation is:

y = 34000(1-0.06) ^ t

Now we want to know after how many years the car is worth less than $ 21500.

Then we do y = $ 21,500. and we clear t.

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After 7.40 years it will be worth less than 21500

3 0
3 years ago
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