21-04-2018
Mathematics

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Bob is 20 years older than Sallly. In two years, Bob will be three times Sally's age. How old will Sally be 4 years from now?

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mathisje420 mathisje420

21-04-2018

Sally will be 12 in 4 years, because bob is 28 and sally is 8; then in two years bob will be 30, while sally is 10 making bob 3 times her age!

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