Answer:
b
Step-by-step explanation:
B. -20
Can you take a picture of your whole worksheet? only the front page
24
x:12
6:3
When 12 go to 3: multiple 4
So 6 multiple 4 = 24
longer
12 inches is a foot so you need to multiply 12 by 4 which gives you 48 so he needs 4 more inches to have enough string
