Tanaka and Sam worked all summer mowing lawns to earn money for college. They combined what they made everyday and at the end of summer they split all of their earnings evenly (50/50) between themselves. If Sam earned an even number of dollars, and the product of Tanaka and Sam's earnings is an even number, then which of the following is true?
Pick:
A) Tanaka made $522.	B) Tanaka made $306.	C) Tanaka made $333.	D) Tanaka made $666.	E) Tanaka made $500.
From Parity Mathematics Rule: If the sum of two numbers is odd, then the product is even. x + y = odd; then, xy = even.   And, the sum of an even and odd number are odd, but the sum of two even numbers is even.   Sam's earning are even, so Tanakas must be odd.   Answer: Tanaka made $333.
<result>C</result>
Tanaka and Sam worked all summer mowing lawns to earn money for college. They combined what they made everyday and at the end of summer they split all of their earnings evenly (50/50) between themselves. If Sam earned an even number of dollars, and the product of Tanaka and Sam's earnings is an even number, then which of the following is true?