a mixture of purple paint contains 4 teaspoons of red paint and 12 teaspoons of blue paint. to make the same shade of purple paint using 60 teaspoons of blue paint, how many teaspoons of red paint would you need?

you need 20 teaspoons of red paint

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.