An animal sanctuary currently has 125 elk in it. the elk are expected to increase by 20% each year. how many elk will there be in 3 years?

Use the elimination method to solve the system of equations -x+5y=-4 and 4x+3y=16

The ratio of wooden bats to metal bats in the baseball coach’s bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.