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ollegr [7]
4 years ago
10

(2.4x10^2) + (1.5x10^2) A. 3.9x10^2 B. 3.9x10^4

Mathematics
2 answers:
just olya [345]4 years ago
8 0

the answer is.......................... 390


const2013 [10]4 years ago
7 0

I would go with A. It is closer to the answer of the equation.

(2.4x10^2) + (1.5x10^2) = 24150

3.9x10^2 = 390

3.9x10^4 = 390000

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