Which simpler problems could be calculated to solve this problem?
Sam bought a salad for $2.99 and 4 pizzas for $6.50 each. He left the server a $4.35 tip. How much did Sam spend?
A.
Calculate the total cost of the salad and one pizza.
Multiply by 4.
Calculate the total cost of the food and tip.
B.
Calculate the total cost of 4 pizzas.
Calculate the total cost of 4 salads.
Calculate the total cost of the food and tip.
C.
Calculate the total cost of 4 pizzas.
Calculate the total cost of the salad and pizzas.
Calculate the total cost of the food and tip.