It costs $2.00 per hour to park in the parking deck. Ben parks for 3 hours. The automated machine used for payment will only accept quarters. How many quarters does Ben need to exit the deck?

24 quarters

Step-by-step explanation:

step 1

Find out the total cost

Multiply the total hours by the unit rate of $2.00 per hour

so

step 2

To find out how many quarters Ben needs, divide the total cost by $0.25 (value of one quarter coin)

so

your answer is a

step-by-step explanation:

4*4*4*4=256

if x = 1, then the answer is 3.5