A farmer has 220 bushels of wheat to sell at her roadside stand. she sells an average of 15 1/5 each day. Represent the total change in the number of bushels she has for sale after 6 days.

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?