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

Which equation and solution can be used to solve this problem? thirteen less than a number is sixteen. 13-n=16: add 13 to both sides. the answer is 29. n+13=16: subtract 13 from both sides. the answer is 3. n+16=13 subtract 13 from both sides. the answer is 3. n-13=16: add 13 to both sides. the answer is 29.

What is the difference between the predicted value and the actual value

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.