Tom is 18 years old and Bill is 6 years old. In how many years will Tom be twice as old as Bill.

Solve: 9 (30 + a) = 99 a =

The finance charge is A. The unpaid balance from last month B. The New Balance this month C. The amount of interest you pay on the unpaid balance D. The minimum amount you pay on the balance

100 + x = 50 (find x)

The functionf (x) = - 6x=11 has a range givin by {-37,-25,-13,-11}. Select the domain values ofthe function from the list 1,2,3,4,5,6,7,8.

Write a formula for the length l of a rectangle given its perimeter P and its width w. Justify your thinking.

Product of 289 and 7

Solve the proportions, round your answers to 1 decimal digit. 24/66 = 9/x

Write an expression showing 8 less than a number, t

Carla, the baker, worked for 5 hours to make cookies. She made 380 cookies altogether. Write an equation to express how many cookies Carla made each hour.

17.8900 in word form