Asked by Isack
Juma is x years if he is twice as old as Chris the sum of their ages in 10 years to come is 35
Find Chris age
Find Chris age
Answers
Answered by
mathhelper
Chris' age now --- x
Juma's age now ---- 2x
10 years from now:
Chris ---- x + 10
Juma ---- 2x + 10
x+10 + 2x+10 = 35
solve for x
Juma's age now ---- 2x
10 years from now:
Chris ---- x + 10
Juma ---- 2x + 10
x+10 + 2x+10 = 35
solve for x
Answered by
Ana
3x +20 =35-20 3x÷15=5 then add 5 to 10 which is 15yrs
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