The graph shows how the cost of gasoline changes over one month. According to the graph, the cost of gasoline A. decreases six times

B. decreases two times

C. always decreases

D. never decreases

An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

Graph the line with the given slope m and y-intercept b. m=-3,b=1