Question

A county fair charges an entry fee of $7 and $0.75 for each ride token. You have $15. Write an expression that represents the amount (in dollars) you have left after entering the fair and purchasing n tokens (I need help figuring out these three questions):

Answer 1

The answer is 3.50Because 15-7 equal 8,6 times 0.75 equal 4.50, and 8-4.5 equal 3.50

Explanation:

Answer 2

The answer is 3.50
Because 15-7 equal 8,6 times 0.75 equal 4.50, and 8-4.5 equal 3.50