Perform the operation. Enter your answer in scientific notation. 3.2 × 107 + 7.2 × 108 =

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asked Oct 26, 2021 205k views

4 votes

Perform the operation. Enter your answer in scientific notation.

3.2 × 107 + 7.2 × 108 =

Mathematics
college

Stanley Cheung asked

by Stanley Cheung

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2 Answers

1 vote

Answer:

(3.2 × 107) + (7.2 × 108) =

342.4 + 777.6 =

1120

Explanation:

Stormenet answered Oct 27, 2021

by Stormenet

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6 votes

Answer:

1, 120

Explanation:

3.2 x 107 = 342.4

+ 7.2 x 108 = 777.6

_____________________

1, 120

Tooschee answered Oct 30, 2021

by Tooschee

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