(20 points)In 2008, there were 6.7 × 10^9 people living on earth. What is that number in standard notation?
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because the numbers raised to negative powers must be flipped over the divisor to become positive. Then, when multiplying 2 and z, you add their exponents.
because the numbers raised to negative powers must be flipped over the divisor to become positive. Then, when multiplying 2 and z, you add their exponents.