You are in charge of your best friends birthday party. You decid to order food from Jersey Mikes because you have a coupon for $10 off your order. You order 3 large sandwiches, potato salad for $15 and macaroni salad for $12. You spend a total of $113. How much was each of the sandwiches? A) define a variable. B) create an equation to represent the situation. C) solve for your variable