2 years ago

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

Mathematics

2 answers:

V125BC [204]2 years ago

7 0

Letter D is your answer

IgorC [24]2 years ago

6 0

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

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