Question

The rocket coaster has 15 cars, some that hold 4 people and some that hold 6 people. There is room for 72 people altogether. How many 4-passengers cars are there? How many 6- passengers cars are there?

Answer 1

9 and 6

Explanation:

there are going to be 9 cars that hold 4 passengers and 6 cars that hold 6 passengers