Gary eats 2 hamburgers a day. If each hamburger weighs 6 ounces, how many pounds of hamburger does Gary eat per week?

First, calculate the total number of ounces in hamburger that Gary consumes per week. Each day, he eats 12 ounces of hamburger (2*6=12). Multiply 12 by 7 to get his weekly total of 84 ounces. Now, convert ounces to pounds. There are 16 ounces to 1 pound. 84 divided by 16 is 5, with a remainder of 4.