A nursery owner buys 9 panes of glass to fix some damage to his greenhouse. The 9 panes cost 25.65 $. Unfortunately, he breaks 4 more panes while repairing the damage. What is the cost of another 4 panes of glass?

Scarlet bought three pairs of sunglasses and two shirts for $81 and paula bought one pair of sunglasses and five shirts for $105 what is the cost of one pair of sunglasses and one shirt?

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.