Pumpkinpie1
Pumpkinpie1 Pumpkinpie1
  • 21-11-2018
  • Mathematics
contestada

simplify
7.2x10^3/1.8x10^7
enter it in scientific notation please

Respuesta :

CalebTheNerd101
CalebTheNerd101 CalebTheNerd101
  • 21-11-2018

4x10^-4.

Lets split it apart:

(7.2/1.8)*(10^3/10^7)

4*(10^3/10^7)

(10^3/10^7) = 1,000/10,000,000 = 1/10,000 = 0.0001 = 10^-4.


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