For which equation is a = 8 a solution? A) 15 - a = 10
B) 10 + a = 23
C)a - 18 = 26
D) a +8 = 16​

The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.