Don and Biserka Flemings take $500 a month from savings. Don and Biserka also receive Social Security, but Biserka receives 120 percent of Don's amount. If their monthly income is $2,200 per month, how much is Don's monthly Social Security benefit?

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?