Which of these numbers are less than 8.1 * 10^-8? A) 8.2 * 10^-8 B) 7.3 * 10^-5 C) 9.2 * 10^-9 D) 3.4 * 10^-10

Question

Mathematics

Brayan Frank

27 April, 05:45

Which of these numbers are less than 8.1 * 10^-8? A) 8.2 * 10^-8 B) 7.3 * 10^-5 C) 9.2 * 10^-9 D) 3.4 * 10^-10

+3

Answers (2)

Know the Answer?

Pranav Petty · Answer 1

8.1 x 10^-8

When going in the negative direction, the further left you go, the smaller the number.

These number would order smallest to largest as:

3.4x10^-10

9.2x10^-9

8.1x10^-8

8.2x10^-8

7.3x10^-5

Letters C & D

Evelin Herman · Answer 2

Evelin Herman 27 April, 09:25

0

Letter D is your answer