To find the density of the stone divide the mass by the volume:
Density of stone = 100 grams / 10 ml = 10g/ml
Since the density of the stone is more than the density of the water, it will sink.
Answer:
Step-by-step explanation:
I think it is option E) 7
For every liter of gas there is 1,000 milliliters. If you multiply 50 liters by 1,000 milliliters you will get 50,000mls.
Given:
Volume of cubical tank = 
cubic meters.
To find:
The length of a side of the water tank.
Solution:
The volume of a cubical tank is:
Where, a is the side length.
It is given that the volume of cubical tank is cubic meters. So,
Taking cube root on both sides, we get
Therefore, the length of a side of the water tank is 2 meters.
If the width is 6.5 then double that to work out the two widths which would be 13. Take that from the perimeter so you're left with 21. Half 21 to work out one length which is 10.5. Length = 10.5
