If a certain number is divided by 3, the quotient, dividend, and divisor, added together, will amount to 63. What is the number? Choose the correct choice from the following
A) 18  B) 28  C) 45  D) 38  E) 59

Rationale: "let x = the number sought . then x / 3 + x + 3 = 63 . and x = 45 . c"
Answer: C