liyahlogan liyahlogan

28-09-2017
Mathematics

contestada

Find two consecutive even integers whose sun is 64

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Campnut01 Campnut01

28-09-2017

31 and 33.................

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apologiabiology apologiabiology

28-09-2017

consecutive even integers are 2 apart

they aer x and x+2

their sum is 64

x+x+2=64

2x+2=64

minus 2 both sides

2x=62

divide both sides by 2

x=31

x+2=33

false, we need even integers, 31 and 33 are odd

no solution

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