Nolan is a running back on his football team. He gained 13 yards on his first carry. He lost 12 yards on his second carry and he gained 20 yards on his third carry. How many total yards did Nolan carry the ball? Need help NEOW

21

Step-by-step explanation:

13-12=1+20=21

hope this helps!!

1/3

step-by-step explanation:

to find this, you can divide 12 by 4 which is 3 or you can multiply 4 until you reach 12 (4x3=12). both should give you 3, meaning theres three times less bananas than there are oranges.