A person made for blankets each blanket used 180 inches of ribbon for the border how many yards of ribbon did the person used for all four blankets

Relax

Respuesta :

180 inches X 4 blankets = 720 inches

1 yard = 3 feet

1 foot = 12 inches

12 inches X 3 = 36 inches

720 inches / 36 = 20 yards