An outdoor and camping store pays a wholesale price of $24.50 for a fishing rod and sells it for $31.85. What is the percent markup?

An animal shelter has fixed weekly expenses of $750. each animal is the shelter costs an additional $6 a week. during the summer months, the weekly expenses are at least $1170. write and solve an inequality that represents the number of animals at the shelter for expenses to be at least $1170 a week.