A pair of sneakers cost $40 and there is a 30% markup rate. Find the selling price of the sneakers. help pls

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?

Could somebody me with this radical simplification?

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?