# math

Solve each problem and write your answer in Scientific Notation.
What is the product of (5.1 × 103) • (3.2 × 103)?
A. 16.32 × 106
B. 1.632 × 107
C. 16.32 × 109
D. 1.632 × 1010
I think it is D.

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1. 5.1*3.2 x 10^(3+3) = 16.32 x 10^6 = 1.632 x 10^7

when multiplying numbers you add the exponents, not multiply them.

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