Shelby keeps all her vacation pictures in 2 photo albums. One of the photo albums is 2/3 full and the other is 5/6 full. How much of the photo albums are full?

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Scarlet bought three pairs of sunglasses and two shirts for $81 and paula bought one pair of sunglasses and five shirts for $105 what is the cost of one pair of sunglasses and one shirt?

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?