Penny attaches a weight of 2.5 pounds to a spring and it stretches 18 inches how far will the spring stretch for a weight of 6.4 pounds, assuming the rate of stretch per unit of weight stays constant?

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out

step-by-step explanation:

left be aligning the decimal points is required to not required see the number of digits to the right

step-by-step explanation:

the answer is 89 d

i took the test