February 27, 2017

Homework Help: Math

Posted by Louis on Wednesday, February 6, 2013 at 10:51pm.

1 litre can of paint covers 11m squared. How many cans of paint would you need to cover a perfectly square ceiling that has a side length of 5.2 m?

If paint caosts $29.95 per can and there is a 12% tax. How much would it cost to paint the ceiling?

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