MARK AS BRAINLEIST PART A AND B EXPLAIN

PART A:
Sue:
C= $660
H= 12 hours
Jon:
C= $440
H= 8 bours
PART B:
Tex can only get 8 hours of training because he only has $440, so what I did was I divided $660 and 12 hours together and got 55 which is how much Sue payed per hour and I did the same for Jon and his dog Tex. Really hope this helps you a lot!