yarelimilan123
yarelimilan123
24-02-2017
Mathematics
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x-8/5=2/4 solve the proportion
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LamZhaoWei
LamZhaoWei
24-02-2017
x-8/5=2/4
4(x-8)=5(2)
4x-32=10
4x=10+32
4x=42
x=42÷4
x=10.5
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