Jessica is going to paint the floor of outdoor patio it is made up of two rectangles one rectangle measures 7 ft by 4 ft and the other measures 8 ft by 6 ft what is the total area of her patio?

Tomas used 3 1/3 cups of flour and now has 1 2/3cups left. which equation can he use to find f, the number of cups of flour he had to begin with? f+3 1/3=1 2/3 f-3 1/3=1 2/3 3 1/3f=1 2/3 f/3 1/3=1 2/3