How many centimeters are in 25 kilometers? A. 2.5 x 10 to the power of 6 B. 2.5 x 10 to the power of 4 C. 2.5 x 10 to the power of 3 D. 2.5 x 10 to the power of 5

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asked Aug 19, 2018 18.7k views

3 votes

How many centimeters are in 25 kilometers?

A. 2.5 x 10 to the power of 6
B. 2.5 x 10 to the power of 4
C. 2.5 x 10 to the power of 3
D. 2.5 x 10 to the power of 5

Chemistry
high-school

Jo Douglass asked

by Jo Douglass

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2 Answers

6 votes

its A 2.5 x 10^6 took the test

Anton Zaviriukhin answered Aug 20, 2018

by Anton Zaviriukhin

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5 votes

A.
25km x 10^3m/1km x 1cm/10^-2m
cancel out km and m left with cm

Najm answered Aug 25, 2018

by Najm

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