Liam had $250. then, he and his classmates bought a present for their teacher, evenly splitting the $p cost among the 24 of them. how much money does liam have left? write your answer as an expression.

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{ {