SkylerEve211
SkylerEve211 SkylerEve211
  • 06-10-2017
  • Mathematics
contestada

I need help, ASAP!!

Express your answer in scientific notation.


(4 * 10^2)(2 * 10^5)

Respuesta :

choixongdong
choixongdong choixongdong
  • 06-10-2017
(4 * 10^2)(2 * 10^5)
= (4 x 2) (10^2 x 10^5)
= 8 x 10^(2+5)
= 8 x 10^7

hope it helps
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