Last year 27% of the people who applied to a graduate school were accepted. The graduate school accepted 648 people last year.
How many people applied to the graduate school last year?

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Cora bought a package of erasers. there are 4 pink erasers and 12 blue erasers. what is the ratio of pink erasers to blue erasers?