Question

Can someone please help me?

Answer 1

8000000000

Explanation:

8 times 10^9 = 8000000000

Answer 2

Answer: 8 billion or 8,000,000,000

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Reason:

We start with
`8 * 10^9` which is the same as
`8.0 * 10^9`

The exponent 9 tells us to move the decimal point 9 spots to the right. If the exponent was negative, then we'd move the decimal point to the left that many spaces.

So we go from 8.0 to 8,000,000,000.0 or simply 8,000,000,000 which is the number 8 billion

Side note: There are 9 zeros in 8,000,000,000