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lakkis [162]
3 years ago
5

3.24 x 10-4 8.1 x 10-7

Mathematics
1 answer:
defon3 years ago
7 0
28.4

Explanation

(Multiply the numbers) 3.24 x 10= 32.4
(Subtract the numbers) 32.4 - 4= 28.4
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