Point o is the center of the circle.
what is the area of the shaded portion of the circle

55 bridesmaids want to make 325 325 decorations for a wedding. each decoration takes about 212 2 1 2 minutes to make. which response gives the best estimate for the amount of time each bridesmaid will spend making decorations?

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.