the product ages of alvin and kelly is 80 more than the product of their ages 4 years prior. if alvin is 4 years older than kelly, what are their current ages?
Answers
Answered by
1
Answer:
3J+6=F
(F-5)=7(J-5)
F=7J-35+5=7J-30
3J+6=7J-30
4J=36
Jos=9 years
His father is 33
-
when Jos was 4
his father was 28
-
Answer--9 and 33.
Answered by
1
Answer:
ehikvfupiiyruydstydigly
Similar questions