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Alekssandra [29.7K]

3 years ago

11

The average American is responsible for about 20,000 kilograms of carbon emission pollution each year. Express this number as a

single-digit integer times a power of 10

1 answer:

kondor19780726 [428]3 years ago

3 0

2 x 10000 = 20000

2 x 10 x 10 x 10 x 10

The answer is 2 x 10^4

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