revisionday revisionday

23-04-2017
Mathematics

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Jessica thinks of a number she multiples it by 3 she then subtracts 7 her hawser is 5 what number did Jessica think of?

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HuytPOl HuytPOl

23-04-2017

She thought of the number 4.
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nathanbradley nathanbradley

23-04-2017

The answer is four because you mutilply the 3 by 4 and get 12 and subtract 7 and you get 5

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