Answer:
B. 5 foot piece of rope for $25.80
Step-by-step explanation:
To find the better buy, determine the cost per inch:
A. 30 inch piece of rope for $14.70
14.70 / 30 inches =.49 per inch
B. 5 foot piece of rope for $25.80
5 ft = 5*12 = 60 inches
25.80/60 =.43 per inch
C. One inch of rope for $0.45
.45 per inch
