Question

Beth need enough ribbon to go around the perimeter of her blanket. If the blanket measures 45 inches by 60 inches, how many inches of ribbon will beth need to buy?

Answer 1

P = 2L + 2W

P = (2 * 60) + (2 * 45)

P = 120 + 90

P = ?____ inches

Answer 2

210 inches