A department store's customer parking lot has 4 rows with an equal number of parking spots in each row. The lot also has 15 parking spots for store employees. If c cars can be parked in each of the 4 main rows of the parking lot, what is the expression for the maximum number of cars that can be parked in the parking lot?15c − 4c(15 − 4)4c + 154(c + 15)
Accepted Solution
A:
My guess is 4c + 15, since we don't know how many cars can be parked in each row it will be 4c and add 15 parking spots for the store employees.