Question

The members of a cooking club are making cakes, which they will sell at a street fair for $14 apiece. It cost $22 for a booth at the fair, and the ingredients for each cake cost $3. At some point, the club members will sell enough cakes so that their sales cover their expenditures. How much will the sales and expenditures be? How many cakes will they have sold?

Answer 1

Is the amount of cakes estimated or rounded??