Three plane tickets to New York cost $2,472.If each plane ticket costs the same amount, about how much does one ticket cost?How much would the airline have to discount each ticket for the new total would be 2,400?

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.

Sketch one cycle if the cosine function y=2cos2theta