Omg ur profile picture and fo the question properly
She still needs 36 inches of fabric (Also meaning 1 foot)
c = 4/5(kp + m)
Divide both sides by 4/5 or multiply by 5/4
5/4c = kp + m
Subtract m from both sides
5/4c - m = kp
Divide by k on both sides
(5/4c - m) / k = p
p = (5/4c - m) / k
Answer:
I think is D if you not sure you can go to google check.
