A beverage is made by mixing 2 parts of water with 3 parts of fruit juice. How many parts of water are mixed with 1 part of fruit juice?
the answer should be a fraction
2/3 = x/1...2 parts water to 3 parts juice = x parts water to 1 part juice cross multiply (3)(x) = (2)(1) 3x = 2 x = 2/3 parts water are needed for 1 part juice
