I'LL GIVE 25 POINTS!!!

Min has a shelf filled with books. The books have different thicknesses. This line plot shows the thickness of each book. He piles the four thickest books on top of each other.

How thick is the pile?

Enter your answer as a mixed number in simplest form.

ILL GIVE 25 POINTS Min has a shelf filled with books The books have different thicknesses This line plot shows the thickness of each book He piles the four thic class=