February 27, 2017

Homework Help: math

Posted by Karabo on Wednesday, February 13, 2013 at 8:48pm.

An interior decorator must mix red and white paint in the ratio of 2:5 in order to obtain the correct colour pink. If she needs 28 litres of pink paint, calculate how much red paint and how much white paint shem must use to obtain the right colour.

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