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Pepsi [2]
3 years ago
15

The US postal service delivered 7.14 x 1010 pieces of mail in the month of December and 3.21 x 1010 in the month of January. Wha

t is the total mail delivered for these two months?
Mathematics
2 answers:
ICE Princess25 [194]3 years ago
3 0
I assume that the numbers are supposed to be written as 7.14 x 10^10 for December and 3.21 x 10^10. The total mail delivered is the sum of these two numbers.
                         (7.14 x 10^10) + (3.21 x 10^10) = 1.035 x 10^11
Zielflug [23.3K]3 years ago
3 0

answer is really  3.008 x 1020 took the test im late to answer by years

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