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Eduardwww [97]
3 years ago
15

Miguel started an exercise program that has him swim 8 laps each day during the first week. Each week he adds 2 laps to his rout

ine. In which week will he swim 20 laps each day?
Mathematics
1 answer:
DedPeter [7]3 years ago
7 0
The answer would be 7 weeks.

It would be 7 because if you counted by 2’s starting at 8 and ending at 20, you would have counted 7 times.
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Each time you fold a paper it will double the amount of parts. When you think about it, it's just multiplying by 2 a bunch of times.

One fold is 2 times 1, which is 2.
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Using this process, we can simplify that into exponents. If the amount of times you fold is x and the parts double for each fold, then the amount of parts can be represented by:

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So if the amount of parts is given and we need the amount of folds, just keep doubling until you get to 64. The amount of times you doubled is the number of times Sylvie folded.

Later you will learn that the opposite of an exponent is a logarithm, which would look like this:

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