Asked by manavi

Five years ago father was thrice son's age. 10 years hence father will be twice sons age, find present age ( use two variables)
Answered by Damon
f-5 = 3(s-5)
f + 10 = 2(s+10)
----------------
-15 = 3(s-5) - 2(s+10)

-15 = 3s - 15 -2s -20

20 = s
then
f-5 = 60 -15
f = 50
Answered by Sonaton
5 year ago.father age was9 time of his son.after 10 year from now father's age will be thrice of his son age.find the present of each one?
There are no AI answers yet. The ability to request AI answers is coming soon!