Afootball team lost 9 yards on first down and 4 yards on second down. it gained 5 yards on third down. how many yards does it need to gain on fourth down to have a 10-yard gain from its starting position? a. 2 yd b. 8 yd c. 13 yd d. 18 yd
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Jackson earns $25 per hour as a tutor at the college library. he set a weekly spending budget of $130 each week and puts the remaining money in his savings account. how many hours must he work this week to have at least an extra $50 to put in his savings account