The mean (average) of 4 numbers is 88. what is the fourth number if three of the numbers are 80 ,95 , 85?

Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x