There are two bookcases against a wall. if one takes up 4/7 of the wall and the other takes up 2/8 of the wall, how much of the wall is covered by bookcases?

If f(x) = 3-2x and g(x) =1/x+5 to what is the value (f/g)(8)

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

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