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Sedbober [7]
3 years ago
6

Who wants to talk? Just comment. I need help on number one

Mathematics
2 answers:
Levart [38]3 years ago
7 0

Answer:

C is the answer.

First multiply the first numbers, and then subtract 4 from -7.

andreev551 [17]3 years ago
3 0

Answer:

Option C, 9 * 10^-3

Step-by-step explanation:

<u>Step 1:  Multiply</u>

(4.5 * 10^-7) * (2 * 10^4)

<em>9 * 10^-3</em>

<em />

Answer:  Option C, 9 * 10^-3

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