A hospital parking lot charges $3.00 for the first hour or part thereof and $1.50 for each additional hour or part thereof. a weekly pass cost $33.00 and allows unlimited parking for 7 days. If each visit Johny makes to the hospital last three hours and a half hours, what is the minimum nubler of visits for which buying a pass would be less expensive than paying each time?
____visits would make it less expensive for Johny to buy a weekly pass.
algerbra 1 - PsyDAG, Thursday, November 17, 2011 at 12:21pm
For the first plan, the amount per week would 3+2.5(1.5) = 6.75 per day.
6.75x > 33
x > 33/6.75
x > 5