ALGEBRA
posted by glloyd .
At a local community college, it cost $ 450 to enroll in a morning section of an algebra course. Suppose that the variable n stands for the number of students who enroll. Then 450n stands for the total amount of money collected for this course.
How much is collected if 34 students enroll?
98 students?
250 students?

450n
450 * 34 = ?
450 * 98 = ?
450 * 250 = ?