What is the answer of 1/3(9-6m)+1/4(12m-8)

Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

Does the point (1, sqrt 7) lie on circle shown.