If the average (arithmetic mean) of \(5\) positive temperatures is \(x\) degrees Fahrenheit, then the sum of the \(3\)

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If the average (arithmetic mean) of \(5\) positive temperatures is \(x\) degrees Fahrenheit, then the sum of the \(3\) greatest of these temperatures, in degrees Fahrenheit, could be:

A. \(6x\)

B. \(4x\)

C. \(\dfrac{5x}3\)

D. \(\dfrac{3x}2\)

E. \(\dfrac{3x}5\)

Answer: B

Source: GMAT Paper Tests