Question

if the 64 ft of rope weight 20 pounds how much will 80 ft of the same type of rope weight​

Answer 1

Answer:

25 pounds

Explanation:

If the weight of 64 ft. = 20 pounds,

then weight of 1 ft. = 20/64 pounds

If 1 ft. weights = 20/64 pounds, then

80 ft. weight = 20/64*80 = 25 pounds

Answer 2

The weight of 80 ft rope will be 25 pounds.