Posted by **blah. volume...** on Sunday, October 28, 2007 at 11:59am.

A cylinder shaped fish talk is 40cm high and has a radius of 12cm.

The tank with be layed with a decorative gravel on the bottom.

The blue layer will be 2 cm high.

The yellow layer will be 3 cm high.

And the green layter will be 2cm high.

[assume water won't go through the gravel...okay?]

Find the number of liters of water (1000 cubic CM = 1 L) needed to fill the tank to a level that is one CM from the top before the fish are put into the tank.

*Like, what method should i use? HOW? and whats the volume formula again?? HELP.

## Answer this Question

## Related Questions

- Geometry - Linda has two fish tanks in the shape of rectangular prisms. Each of...
- geo - George and phil were playing with their fish tank again. they had a ...
- Math - In a fish tank, there are two fewer blue fish than three times the number...
- math - if a fish tank shaped like a rectangular prism that is 20cm by 20cm by ...
- 5 grade math - Min's fish are sick,and she wants to add medicine to the tank. ...
- math - Min's fish are sick,and she wants to add medicine to the tank. The base ...
- math - A rectangular prism with a base area of 38 sq in & height of 9 in is ...
- math - A fish tank is in the shape of a rectangular prism. The dimensions of the...
- math - A fish tank is 50 cm long, 34 cm wide and 24 cm high. It contains water ...
- geo - George and phil were playing with their fish tank again. they had a ...