Leslie built a walkway around a rectangular garden as shown. The walkway is the same width on all sides of the garden.​

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?

The diameter of a ball is 8 in. what is the volume of the ball? use 3.14 for pi. enter your answer as a decimal in the box. round only your final answer to the nearest hundredth.

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3