+4 A customer calls in a delivery order for 3 large cheese pizzas and 2 dessert pizzas. The customer wants to give a 20% tip to the delivery driver. Jacob says that $5 would be about 20%. Is this reasonable? Justify your response using estimation. If the answer is not reasonable, identify the error and then calculate the correct solution.
+36923 I estimate that each pizza costs about $ 10 each 5 pizzas x 10 = $ 50 total 20% would be $10 so $ 5 would be a small tip of 10%
