Question

Hi, math is not my strong suit, can someone please answer this equation correctly, and quickly? I also have two more for you to answer, thank you, and have a good day!

12x+5y, where x = ½, y = 6, and z = 3.
_______
3z

Answer 1

12 • 1/2 = 6, 5 • 6 = 30, 6 + 30 = 36, 3 • 3 = 9, 36/9 = 4 so the answer is 4.