HELP!!! URGENT!! Marcello plans to purchase 5 pounds of apples for the week. In addition to the cost of the apples, Marcello will need to pay a 5% sales tax. Let c represent the cost per pound of the apples. Which expressions can Marcello use to calculate his total cost? Select EACH correct answer. 5c + 0.05 (5c) 5 (c + 0.05c) 0.95 (5c) 1.05 (5c)