Mom is making Easter dinner. She is making a ham that is 5 pounds. It cooks for 11 minutes a pound. The turkey will take 20 minutes a pound since it is stuffed. The turkey is 18 pounds.
Mom needs to make dessert.
She needs to make a sheet cake so she needs to double the yellow cake recipe that she likes. Here is the original recipe. She needs to be sure that she will be home on time. She lives in New York, which is 90 miles away. Her car gets 19 miles per gallon.