Mary would like to plant grass in her backyard. her backyard is a rectangle that measures 10 yards by 8 yards. in the middle of her backyard is a circular song pool that has a diameter of 5 yards what is the area to be planted with grass, to the nearest 10th of a square yard?

The backyard is a rectangle, so the area is given by the product of the dimensions:

squared yards

The pool is a circle, so the area is given by . The radius is half the diameter, so we have

So, the remaining area is

which you can round to 60.4

answer:      

step-by-step explanation: