chrissteward9743 chrissteward9743

17-08-2017
Mathematics

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Tyler is 8 years old. his sister olivia is 4 years less the twice his age. write the numerical expression for olivia's age

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apologiabiology apologiabiology

17-08-2017

T=8
O=-4+2T
O=-4+2(8)
O=-4+16
O=12

O=-4+2T or O=-4+2(8) is da expression

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