TMSCA #12s are, in my opinion, the hardest calculator tests you can find each year.
8. A store buys items at wholesale and marks them up 45% for the retail price. If they run a sale and sell them 30% off, making $12.37 on each, what is the wholesale price?
26. A pilot flew around the world along the 39degrees5' latitude line in 44hr8min25s. What is his average speed?
30. If anyone has the test.
37. A football player punts a football 58 yards with a hang time of 4.3 s. What is the initial speed of the ball?
40. If anyone has the test.
57. A rectangular cardboard box is 3ft wide and has an open top. The box contains a volume of 17 ft^3. What is the height of the box that uses the least amount of cardboard?