A PIZZA 18" D COST $9.00 FIND PRICE PER SQ IN.
3 answers
9.00/PI*(81)
A = pi * r^2
A = 3.14 * 9^2
A = 254.34 square inches
Price per sq. in. = 9/254.34
A = 3.14 * 9^2
A = 254.34 square inches
Price per sq. in. = 9/254.34
2 different answers didn't understand