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Mathematics 7 Online
OpenStudy (xxcookiequeenxx):

Miranda is adding the numbers below. 2.9 X 10^10 +5.35 X 10^10 What is the sum written in scientific notation? A. 82.5 X 10^-11 B. 8.25 X 10^20 C. 8.25 X 10^10 D. 82.5 X 10^11 @mehek14

Mehek (mehek14):

which one do you think?

OpenStudy (xxcookiequeenxx):

D

Mehek (mehek14):

nope

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