I need to check my answers so if everyone could please let me know if they are correct or not I would appreciate it. 1.)On three consecutive passes, a football team gains 10 yards, loses27 yards, and gins 17 yards. What number represents the total net yardage? I came up with 0 for my answer. Is this correct?

Question

anonymous · Answer

i think its 0 too
dont u just add up the numbers?

anonymous · Answer

no you have to add, subract, then add again I think

anonymous · Answer

well yhea i ment add by a negative 27 (-27)