You are going to spend & 47.50 to play games at the fair. each game costs 0.50$ per play. which of those equations best shows how much money you have left as you play the games?

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{ {