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Mekhanik [1.2K]
3 years ago
13

How to do this??????????

Mathematics
1 answer:
Nutka1998 [239]3 years ago
6 0
The answer should be 5 idk for sure though
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Answer:

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Step-by-step explanation:

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Multiplying both sides by 100 and dividing both sides by 15,

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If you are using a calculator, simply enter 42×100÷15, which will give you the answer.

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