The yearbook staff ordered 8 boxes in the first order. They end up with a total of 168 yearbooks after both orders.

Which expression is equivalent to the expression below? (6c^2 + 3c) / (-4c + 2) / (2c + 1) / (4c - 1)a. 3c(2c-1) / (2c + 1)b. -3c(2c-1)^2 / (2c + 1)^2c. 3cd. -3c(just took the test its d. -3c)

Divide. write in the simplest form. 4 1/6 divided by 10

What are two numbers that have a sum of 15?