Jim’s age is 8 years old.
Steps:
The sum is x + 3x = 32
We solve for x:
x + 3x = 32
4x = 32
x = 8
Well the other guy had 20% but then he got five dollars now it is 25% so what is 25% +25%

That's my answer Brainliest me!
The first picture shows solution for a. For b). X=9,2
I dont know why but a moderator deleted my answer but I hope that you got it. It was actually A. since it was the quotient of 9 not the quotient of x.
Have a great day hon and I hope that this helped you out a lil:)