frankthetank4994 frankthetank4994

27-12-2017
Mathematics

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Barbie is thinking of a number 20 less than one-third of the number is 72 find barbie's number

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lesliekolleroxrkcf lesliekolleroxrkcf

28-12-2017

let x = Barbie's number
1/3 x -20 = 72
1/3 x = 92
x = 92*3=276

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