What is the simplified form of (3.25 × 103)(7.8 × 106) written in scientific notation?

Question

(1 point)
Responses

2.535 × 1010
2.535 × 10 10

2.535 × 1018
2.535 × 10 18

2.535 × 1019
2.535 × 10 19

25.35 × 109

Answer 1

To simplify (3.25 × 10^3)(7.8 × 10^6) in scientific notation, you need to multiply the two numbers together and adjust the powers of 10.

3.25 × 10^3 multiplied by 7.8 × 10^6 equals 25.35 × 10^(3+6) = 25.35 × 10^9.

The simplified form of (3.25 × 10^3)(7.8 × 10^6) is 25.35 × 10^9.