* EASY * how many like terms are in the expression? 14x - 14y +7 - x + z +2x

A. 0

B. 2

C. 3

D. 5

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

The sum of two numbers is 12 and their difference is 18 what are the two numbers

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