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Orlov [11]
3 years ago
15

PLZ PLZ PLZ SOMEONE HELP ME!!!

Mathematics
1 answer:
sergiy2304 [10]3 years ago
8 0
Step 4 is wrong. the answer is 1/8, she changed sign on 2^(-3) to 2^(3) without moving it to numerator
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The correct answer: 2.3 x 10^18
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anygoal [31]

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8 0
2 years ago
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Mrac [35]
Divide both sides by eight
4 0
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