SOLUTION: Mary's age is 2/3 that of peter's. two years ago Mary's age was 1/2 of what peter's age will be in 5 years time. how old is peter now?
Algebra ->
Linear-equations
-> SOLUTION: Mary's age is 2/3 that of peter's. two years ago Mary's age was 1/2 of what peter's age will be in 5 years time. how old is peter now?
Log On
Question 808216: Mary's age is 2/3 that of peter's. two years ago Mary's age was 1/2 of what peter's age will be in 5 years time. how old is peter now? Answer by JBarnum(2146) (Show Source):
You can put this solution on YOUR website! wow this age problem is a mind twister huh
.
i hate fractions so i will change there appearance to whole numbers after substitution multiply all by 6