Perform the following operation and express the answer in scientific notation. 5.4x103 x 1.2x107

asked Mar 12, 2023 90.8k views

11 votes

Perform the following operation

and express the answer in
scientific notation.
5.4x103 x 1.2x107

6.8k points

Please log in or register to add a comment.

8 votes

Answer:

(5.4 x 10³) x (1.2 x 10⁷) = 6.48 x 10¹⁰

With correct significant figures, the answer would be 6.5 x 10¹⁰.

Jethro answered Mar 18, 2023

6.7k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.6m questions

10.1m answers