cogdelso
cogdelso
03-10-2017
Mathematics
contestada
(2.8 × 10^11) + (2.9 × 10^9)
Respuesta :
Аноним
Аноним
03-10-2017
This is like scientific notation:
First you find the notations
There both positive so you go to the right
=2800000000000
&
=29000000000
Then you add them together
Your answer is
=2.829E12
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