Simplify the expression (4x - 8y) - (11x - 3y + 6)

Jordan rides his bike 6 7/15 miles every day to deliver newspapers and to go to and from school. if his ride to and from school is 4 3/10 miles, how many miles is the trip to deliver newspapers? 1 1/3 1 1/6 2 1/6 2 4/5

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

What is the volume of a cone with a height of 6 cm in the radius of 2 cm