shamayajohnson2 shamayajohnson2

14-06-2018
Mathematics

contestada

Multiply (5 × 104)(7 × 103), express in scientific notation.
A) 3.5 x 107
B) 3.5 x 108
C) 35 x 107
D) 35 x 108

Respuesta :

sruthi123 sruthi123

14-06-2018

C) 35*107

7*5=35

103+4=107

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dimlfe4 dimlfe4

19-10-2018

the answer would be 3.5*10^8 i took the test your answer is b

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