Question

Coach Johnson is 10 years older than Tim. When Tim started football 3 years ago, Coach Johnson was twice his age. How old is Tim now?

Answer 1

2. The sum of three consecutive integers is 267. What is the largest integer?

Answer 2

let Tim is x years old
johnson is then x+10 years old

2(x-3)=(x+10-3)
2x-6=x+7
x=13
therefore, Tim is 13 now

Answer 3

let the largest integer be x then the other 2 numbers are x-1 and x-2
x+x-1+x-2=267
3x-3=267
3x=270
x=90
so the largest number is 90