Answer:
11/3 x 4/5 = 44/15 = 2 14/15
Let n represent unknown number
4n^2 is the final answer. Hope it help!
I think, you just find a number that could be divided by or divided for.
That answer your looking for is 80
First you plug in the missing values
y=3 x=4 z=2
3÷2×4-2
than you solve
the answer is 4
