Sal is making macaroni for his cousin's birthday party. For every 9 cups of macaroni, he needs to use 27 cups of water. Match the proportional relationships in the table Sal can use.
3 Cups of Macaroni
1 Cup of Macaroni
7 Cups of Macaroni
11 Cups of Macaroni
9 Cups of Water
33 Cups of Water
21 Cups of Water
3 Cups of Water
Correct match:
3 Cups of Macaroni --> 9 Cups of Water
1 Cup of Macaroni --> 3 Cups of Water
7 Cups of Macaroni --> 21 Cups of Water
11 Cups of Macaroni --> 33 Cups of Water