Simplify like terms:

2 (x+y) - 5x+9y

How do you figure our what number is 24% of 80

A quadrilateral with both pairs of opposite sides parallel is called

Four times the sum of five and six the expression

What is the value of a? 9a - 3 (a - 6) = - 6

There are ten members of the debate team: Ann, Bill, Carla, Don, Ed, Frank, Gretchen, Harry, Isabel, and Jen. If they randomly choose three co-leaders of the group, what is the probability that Gretchen, Don, and Carla are chosen as the co-leaders?

The number of students to adults is 10:2 if there are 477 students how many teachers are there

What is the value of x in the equation 5 x + 3 = 4 x? - 3 Negative one-third One-third 3

Aubrey can walk 3000 feet in 10 minutes. Walking at the same rate, how many feet can she walk in 10 seconds

1. Justiniano worked in a poultry-packing plant where his job was cutting open chickens and stripping out their visceral organs. After work, he typed for long hours on his computer keyboard, writing a book about his work in the plant.

What is 6/7 divided by 8