# Math

posted by .

twice what number is equal to three times that number

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what is the number they start out with?

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Only possible if your number is zero

2x = 3x
0 = x

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• Mayahs Math -

well then this is not a proper answer if u have no ending number or any beggining number.

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Use rounding to decide if the answer is reasonable. Then find the answer to see if you were right.

57-39=81

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I guess it WOULD have to be 0.

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sue correctly answered 42 of the 50 questions. what percent of the questions dud she answer correctly?

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20

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