A section of a deck is shaped like a trapezoid. For this section, the length of one base is 31 feet, and the length of the other base is 36 feet. The height is 22 feet. What is the area of this section of the deck?

Jude is making cement for a driveway. the instructions show the amount of each ingredient to make 1 batch of cement. complete each statement to adjust the ingredients for each new situation if jude uses these instructions.

Atourist boat is used for sightseeing in a nearby river. the boat travels 2.4 miles downstream and in the same amount of time, it travels 1.8 miles upstream. if the boat travels at an average speed of 21 miles per hour in the still water, find the current of the river.

Which statement is true about the discontinuities of the function f(x) = x-5/ 3x^2-17x-28