makeshiftlilsabre
makeshiftlilsabre makeshiftlilsabre
  • 28-12-2020
  • Mathematics
contestada

Perform the following operation
and express the answer in
scientific notation.
4.0x105 x 3.0x103
[ ? ]x10'?]

Perform the following operation and express the answer in scientific notation 40x105 x 30x103 x10 class=

Respuesta :

mumsy
mumsy mumsy
  • 29-12-2020

Answer:

Step-by-step explanation:

4.0x10^5 x 3.0x10^3=12 x10^8= 1.2 x10^9

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