Given a line segment that contains the points A, B, & C in order, if AB = x - 2, and BC = 2x + 6, and AC = 19, find x.

An equation where variables are used to represent known values—function notation true or false

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

In a timed typing test lara typed 63 words per minute.estimate the number of words she should be able to type in half in hour show your work