Kaitlyn has won a bag full of money! She has 49 bills in all. She counts $1430 bills in all. There are twenty dollar bills and fifty dollar bills. How many of each bill does Kaitlyn have? Write a system of equations to represent the situation.

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

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.

Which equation is equivalent to the given expression? -(1/2y+1/4) a. -1/4(1+2y) b. 1/4(2y-1) c. -2(1/4y-1/8) d. 2(1/8-1/4y)