1. The leopard frog, common in the United States, is about 9 centimeters
long. How many times longer is the Goliath frog than the leopard frog?
L
icit
.
1.
01

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad