Find the value of (3 + 4)2
14
25
49
which one correct

The perimiter of a rectangle is 70 inches the legneth of the rectangle is 5 less than 3 times the width of the rectangle what is the width of the rectangle

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.

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11