8. Heidi's Lemonade Stand Every Saturday Heidi opens up her lemonade stand on the front lawn. Customers from all over town
come to enjoy her splendid lemonade stand, and great customer service. Today Heidi has a very
large pitcher of lemonade and she only has two measuring cups, a 3 ounce and 5 ounce. These
cups don't have any markings to indicate each ounce.) Most customers are happy to buy a serving
that is 3oz, or 5oz., or some multiple or combination of these. One particular difficult customer,
Ozzie, insists that today he must have 4 ounces of the marvelous lemonade. Heidi wishes to retain
her perfect customer service reputation, but requires your help in determining how to measure
exactly 4 oz. using the cups she has.
Technique(s) to Solve:
Justification: