A baker's recipe for muffins calls for 7 cups of sugar. Her bowl already contains
sugar, but there needs to be 3 more cups. Write an equation to find the number
of cups of sugar that were already in the bowl.

Respuesta :

Answer: 7-3=4

Step-by-step explanation: The recipe calls 7 cups of sugar. If there still needs to be 3, write a subtraction problem.