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Lelechka [254]
3 years ago
5

The Jackson family is putting down flooring in part of their basement. The floor in this part of the basement measures 10 feet w

ide by 20 feet long. The flooring that they want to use costs $2 per square foot. How much will the flooring cost in all? Explain
Mathematics
1 answer:
bixtya [17]3 years ago
7 0

10x20x2=$400

All you have to do is find the area of the floor(10x20=200),then you just multiple the area by the cost(200x$2=$400),and that is how you find the cost.

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LenKa [72]

Answer:

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3 years ago
Find the doubling time of an investment earning 7% interest if interest is compounded continuously
Alex

Answer:

The doubling time of this investment would be 9.9 years.

Step-by-step explanation:

The appropriate equation for this compound interest is

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5 0
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