Answer:
not enough to figure out :/
Answer:
it says round to the nearest 10th so it wouldn't be 81, it would be 81.8%
The example I would be using is the level of a see-saw and take
a point 1 /x of the way amid the middle and the left end. If you change
the point vertically by f feet, the far right finish transfers vertically
by f×−x feet. If you push down, f would be negative then you are
multiplying two negative numbers for a positive result, this means that the
other end moves up.
Are you missing an option? The answer should be -2/3 (I just calculated it numerous times)