Greg has collected 4385 pennies and hannah has collected 3899 pennies. how many times as great as the value of 3 in 3899

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

Luke wants to reduce the area of his rectangular garden by 1/4 the expression 14/w can be used to represent this change. what is another way to write this expression?