petepumacure
petepumacure petepumacure
  • 27-01-2021
  • Mathematics
contestada

HELP WORTH 50 POINTS AND ILL GIVE U BRAINLEST IF ITS RIGHT

Evaluate. Express your answer in scientific notation.
7.2 x 10^-6 + 6.3 x 10^-6

Respuesta :

harikk101
harikk101 harikk101
  • 27-01-2021

Answer:

[tex]1.35*10^{-5}[/tex]

You can simply convert them to their decimal form, then add and then make it scientific notation after you're done.

Hope this helps!

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