Of the ratio of the side lengths of figure a to b is 3:8 find the value of x

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

If a is a nonzero real number then the reciprocal of a is

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction