A caterer makes 3 extra sandwhiches for every 20 sandwhiches a customer orders. What is the ratio of ordered sandwiches to extra sandwiches? The caterer makes a total of 184 sandwiches for a customer. How many sandwhiches did the customer order?

Respuesta :

The correct answer is 8
You make a proportion: 3/20=x/184 then cross multiply and divide to solve.