Three years ago juma was three times as old as Ali.in two years time the sum of their ages will be 62 determine what is their present ages
1 Expert Answer
Math, microeconomics or criminal justice
J-3 = 3(A-3)
J= 3A -6
J+2 + A+2 = 62
J+A = 58
3A-6 +A = 58
J=58-16 = 42
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