The base of a cereal box has an area of 27.625 in the height is 10 inches what is the volume of the cereal box

Find the perimeter of each of the two noncongruent triangles where a = 15, b = 20, and a = 29°

What is the sum of these mixed fractions 1 1/4 + 5 1/6

Asquare concert stage in the center of a fairground has an area of 2 2 4 12 9 ft . x x ? ? the dimensions of the stage have the form cx ? d, where c and d are whole numbers. find an expression for the perimeter of the stage. what is the perimeter when x ? 2 ft?