Question

Multiply (6.5 × 10^7)(1 × 10^5). Express the result in scientific notation.

A. 6.5 × 10^35
B. 6.5 × 10^11
C. 6.5 × 10^36
D. 6.5 × 10^12

Answer 1

6.5×10¹²

Explanation:

(6.5 × 10⁷)(1 × 10⁵)

First, multiply the coefficients.

6.5×1 = 6.5

Second, add the exponents.

7 + 5 = 12

Finally, join the new coefficient with the new power of 10 to get your answer.

6.5×10¹²

Answer 2

d.6.5×10^12 hopw it helps