Exam Maths Puzzle Age Problem

Tom is 4 years older than Jerry. 9 years ago tom was 5x as old as Jerry was then. How old are they now?

Read Solution (Total 1)

tom was 14 years old and jerry was 10 yrs old
10 years agoHelpfull: Yes(0) No(0)

Exam Other Question

A chain store manager has been told by the main office that daily profit P is related to the number of clerks working that day. x according to equation P=-25x^2+300x. What number of clerks will maximize the profit and what is the maximum possible profit? Find the equation of the line that passes through the point (1,3) and is perpendicular to the line 2x+3y+5=0