A right rectangular prism has a volume of 6x3 - 3x2 - 45x.
What are expressions for the length, width, and height?

What is the size of the matrix resulting from

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

4+(2+x) can you me solve this problem