On Monday morning, Raj had $225 in his checking account. The table shows activity in the account for the next four days. What was the balance in Raj’s checking account on Friday?

Luigi is the first person to finish a 5k race and is standing 13 feet beyond the finish line. another runner, mario, is still running the race and has approximately 24 feet before he reaches the finish line. what is the distance between mario and luigi? explain through words, numbers or pictures how you found the answer.