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daviddivin
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Frank is now 24 years older than his daughter Judy. In three years the sum of their ages will be 96. How old is Frank now?
 one year ago
 one year ago
daviddivin Group Title
Frank is now 24 years older than his daughter Judy. In three years the sum of their ages will be 96. How old is Frank now?
 one year ago
 one year ago

This Question is Open

shamim Group TitleBest ResponseYou've already chosen the best response.0
let the age of daughter is\[x\]
 one year ago

shamim Group TitleBest ResponseYou've already chosen the best response.0
so age of frank is\[x+24\]
 one year ago

shamim Group TitleBest ResponseYou've already chosen the best response.0
after 3 yrs age of daughter will b \[x+3\]
 one year ago

shamim Group TitleBest ResponseYou've already chosen the best response.0
after 3 yrs age of frank will b\[x+24+3\]
 one year ago

shamim Group TitleBest ResponseYou've already chosen the best response.0
after 3 yrs their total age will b\[x+3+x+24+3=96\]
 one year ago

shamim Group TitleBest ResponseYou've already chosen the best response.0
now solve it
 one year ago

Merps Group TitleBest ResponseYou've already chosen the best response.0
that's a lot of solving ..
 one year ago

Merps Group TitleBest ResponseYou've already chosen the best response.0
why're you using that formula in this?
 one year ago

dan815 Group TitleBest ResponseYou've already chosen the best response.0
oh sry i didnt see the 3 yrs
 one year ago

dan815 Group TitleBest ResponseYou've already chosen the best response.0
dw:1371732397431:dw
 one year ago

dan815 Group TitleBest ResponseYou've already chosen the best response.0
this is 3 years after
 one year ago

dan815 Group TitleBest ResponseYou've already chosen the best response.0
so 603 = the age of frank right now
 one year ago

Shames Group TitleBest ResponseYou've already chosen the best response.1
dw:1371774802818:dw
 one year ago

johnweldon1993 Group TitleBest ResponseYou've already chosen the best response.2
I would do... Frank = Judy + 24 F = J + 24 In 3 years their sum will be 96 so (F + 3) + (J + 3) = 96 we know F = J + 24 so J + 24 + 3 + J + 3 = 96 J + J = 2J 2J + 24 + 3 + 3 = 96 2J + 30 = 96 2J = 66 J = 33 Judy is 33 and Frank is 33 + 24 = 57 so judy = 33 and frank = 57
 one year ago
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