l0vinqxmacca l0vinqxmacca 16-03-2021 Mathematics contestada Natalie makes sparkling juice by mixing 2 cups of sparkling water with every 3 cups of apple juice. How much sparkling water does Natalie need if she uses 15 cups of apple juice? 1. 10 cups 2. 20 cups 3. 30 cups 4. 45 cups