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5 votes
(3 x 10^19) + (2 x 10^19) + (2 x 10^19)

2 Answers

7 votes

Explanation:


(3 * 10^(19)) + (2 * 10^(19)) + (2 * 10^(19)) \\ \\ 3 * 10^(19) + 2 * 10^(19) + 2 * 10^(19) \\ \\ = (3 + 2 + 2)* 10^(19) \\ \\ = 7 * 10^(19)

5 votes

Answer:

7 * 10^19.

Explanation:

(3 x 10^19) + (2 x 10^19) + (2 x 10^19)

= (3 + 2 + 2) * 10^19

= 7 * 10^19

User Chris Carruthers
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