Home Depot is delivering washing machines to buyers the washing machines are rectangular prisms that measures 5 feet times 5 feet times 6 feet these machines are then packed into a delivery truck with dimensions of 30 feet times 15 feet times 12 1/2 feet A. what is the volume of a washing machine show your work
B. What is the volume of the delivery truck show your work
C. How many washing machines can be packed into the delivery truck show your work

A25-inch wide drum is used in a marching band. what area does the top of the drum cover? round to the nearest hundredth. (use 3.14 for pi.)

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2