1. David has designed a lawn game that uses a circular center target with alternating gray and
white rings. The circles used to make the target have radii of 0.5 foot, 1 foot, and 1.5 feet.
1.5 ft
What is the total area of the gray sections of the target, to the nearest square inch?
A 452 square inches
B. 565 square inches
C 678 square inches
D. 1017 square inches

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

its 50 miles away from the starting point