Total score: of 15 points
(Score for Question 1: of 4 points)
1. A local pizzeria sold 85 pizzas yesterday.
(a) The owner offers the employees a bonus if the number of pizzas sold increases by 20% today. How
many pizzas must the pizzeria sell for employees to receive the bonus?
(b) Suppose the actual number of pizzas sold today was 65. Describe the number of pizzas sold as a I
percent increase or decrease, rounded to the nearest hundredth. Show your work.

(a) 102