Sunday

April 20, 2014

April 20, 2014

Posted by **beeca** on Tuesday, December 9, 2008 at 10:07pm.

- math -
**Ms. Sue**, Tuesday, December 9, 2008 at 10:13pmWhat is the surface area of the container?

- math -
**drwls**, Tuesday, December 9, 2008 at 10:14pmYou need to know the "container" area that you are covering. Divide that by 800 cm^2 for the number of jars per coating layer. Double that for two coats. Then take the next larger integer if there is a fraction left over.

Then multiply that integer number of jars by $6.05

- math -
**beeca**, Tuesday, December 9, 2008 at 10:25pmSo u use the formula for S.A which is 2*pi*r*h, but how do u know what shape the container is?

- math -
**drwls**, Tuesday, December 9, 2008 at 10:32pmUnless the problem states what the container shape is, you don't know.

- math -
**beeca**, Tuesday, December 9, 2008 at 10:43pmcould u help me set it up? like with the formula and everything? it's just a little confusing.

- math -
**beeca**, Tuesday, December 9, 2008 at 11:12pmplzzzz help!! thx.

- math -
**beeca**, Tuesday, December 9, 2008 at 11:24pmanyone...? i need sleeppppp. plz tell me now if no one understands so i can go to bed and get in trouble for not finishing my homework tomorrow.

- math -
**beeca**, Tuesday, December 9, 2008 at 11:35pmANYYBODDYY plz it would be nice to know if someone had the knowledge to help me

- math -

- math -

- math -
- math -
**drwls**, Wednesday, December 10, 2008 at 1:50amYour problem cannot be solved without the area. I have no idea what kind of container you are talking about. Somewhere along the line, you have not communicated all the information needed.

**Related Questions**

Math - The jars of paint in the art room are full of different amounts of paint....

math question grade 8!! - shelby wants to paint the walls and ceiling of a ...

Math - 1 litre can of paint covers 11m squared. How many cans of paint would you...

math - A can of paint and a paint brush cost a total of $35. If the can of paint...

Geometry - A gallon of paint costs $20 and covers 465 square feet. Three coats ...

PRE-ALGEBRA - Paint costs $21 per gallon is to be mixed with 6 gallons of paint ...

math - a paint supplier has two machines that prouce both indoor paint and ...

math - a paint supplier has two machines that prouce both indoor paint and ...

maths - a small can of paint costs $4.a large can of paint costs $7.how much ...

TO MS SUE - REMEMBER WHEN I POSTED THIS QUESTION. 1 litre can of paint covers ...