16.

Evaluate. Use x=3, y=6

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16.

Evaluate. Use x=3, y=6 3 (x+y)

If x = 3 and y = 6, then:

3(x + y) = 3(3 + 6) = 3(9) = 27

Therefore, the evaluated expression is 27.

To evaluate an expression, substitute the given values of variables into the expression and perform the calculations.

Let's evaluate the expression 16 using x=3 and y=6:

16 = 16

So, when x=3 and y=6, the value of the expression 16 is 16.