Consumer Reviews and Complaints. I am very happy with my experience with Merry Maids. My maid is a 25-year old lady and I'm an older woman and a grandma and she reminds me of one of my grandchildren. She cleans everything and does a very efficient job.
ADDITIVE color mixing uses red, green and blue (RGB). SUBTRACTIVE color mixing uses cyan, yellow and magenta (CYM). The primary colors in the SUBTRACTIVE coloring system are the secondaries of the ADDITIVE color mixing system. These two systems of color mixing are the basis of all film and video color production.
Robert and David have it correct if you adding light (additive model). But if you are mixing paint (subtractive model) you will get a grayish brown color called a chromatic neutral. Black paint is arrived at by using a black pigment like carbon.