A community sports league is raising money by making custom shirts to sell at league games. They plan to sell the shirts for $15. Each shirt costs $8 to
make. They spent $55 for advertising.
Use n to represent the number of shirts they sell. Multiply this by the money
they make for each shirt, then subtract the advertising cost.
Which expression represents the money that the league raises?
O A. 15 - 8n - 55
O B. 55 – (15 - 8) n
O C. 15n - 8 - 55
O D. (15 – 8) 1 – 55

What is the average rate of change for this function for the interval from x=2 to x=4 ?

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).