How do i solve this problem.. a box of granola contains 16.8 ounces. it cost $5.19. what is the cost ,to the nearest cent, of the granola per ounce? answers are a.$0.12
b.$0.31
c.$3.24
have to also show steps to get answer..

If there is no real number solution to the quadratic equation x^2+2x+c=0 what is a possible value of c? 1 -2 0 3

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

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