an artist mixes yellow paint with blue paint to make a certain shade of green. the ratio of yellow to blue is 3 to 5. how much yellow paint should the artist mix with 20 ounces of blue paint. write a proportion and solve

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

the answer is b