6. Find the area of the triangle.
1
2 cm
.
5.4 cm
OA 10.8 cm2
OB 5.4 cm2
OC 21.6 cm2
OD 7.4 cm2

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