Bmayfield Bmayfield

14-09-2016
Mathematics

contestada

Multiply. (2.5×10−10)(7×10−6) express your answer in scientific notation. 1.75×1016 1.75×10−15 1.75×10−16 1.75×10−17

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nobillionaireNobley nobillionaireNobley

16-09-2016

(2,5 x 10^-10)(7 x 10^-6) = (2.5 x 7) x 10^(-10 - 6) = 17.5 x 10^-16 = 1.75 x 10^-15

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Jamaldinho37 Jamaldinho37

25-10-2018

The answer is 3.5*10^8

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