Variables: x, y, z (we should multiply them and put them together )
Then coeffitions, we should multiply them
Now put coeffitions before variables:
Answer:
Is that simultaneous equation
You can ask if something is not clear or you don't understand
Answer:
The exact answer is 30%
Step-by-step explanation:
Answer:
The high of the water is<u> 2 cm.</u>
Step-by-step explanation:
The equation of this volume is:
We know that the volume is 900 cm³. So we just need to put this value in the above equation and solve it for x, which is the height.
Therefore, the <u>high of the water is 2 cm.</u>
I hope it helps you!