The school auditorium has 22 rows with 28 seats each. at a school concert, 19 seats were empty. how many seats were filled?

What value of x will make the triangles similar by the sss similarity theorem?

How do you find principle and simple interest

Sara has been reading about different types of financial grants, including federal pell grants, academic competitiveness grants, smart grants, and teach grants. which statement about these grants is true? filling out a fafsa will not her apply for these grants. she will not have to pay back any funds she receives from these grants. these grants only go to students with less than a 3.0 gpa. she will have to pay back all the funds she receives from these grants.