10
and i wouldent know i just guest
Variables: x, y, z (we should multiply them and put them together )

Then coeffitions, we should multiply them

Now put coeffitions before variables:
In math
"of" means x
"is" means =
x% of 200 is 90
x * 200 = 90
x = 90/200 = .45
Multiply by 100 to convert to percent
.45 = 45%
90 is 45% of 200
Answer:
120 m squared
Step-by-step explanation:
Volume problems are very simple:
Just multiply the base x height x length
So 10 x 2 x 6, which is 120.
Therefore, the volume of this shape is 120 m squared.