Greg saved $8,000 prior to starting college. Each semester he must pay $2,5000 in tuition and fees. He knows he will eventually be in debt. What is the equation and how much debt Greg will be in if he graduates in 4 years (8 semesters) ?

Peaches cost $4.29 per pound. find the cost of two and a quarter pounds of peaches.

It takes jonas 7 1/4 minutes to run the mile. it takes mario 8 5/12 to run the mile. how much faster is jonas than mario? 5/6 minute 1 1/3 minutes 1 1/6 minutes 1 1/2 minutesi will give points and brainlest

15. jiovanni is looking in to two different companies that offer study guides for math exams. test prep 101 charges a $5 flat fee and an additional $0.25 per problem. math charges a $2 flat fee and an additional $0.50 per problem. how many prablems would make the costs of the two companies be equal? varibles: equations/eniqualities{ {