In a proper volleyball ready position, the knees are bent, the hands are out in front of the player at waist level and just outside the knees, and the player's weight is balanced forward.
Let +n+ = number of bottles of cranberry juice needed +2n+ = number of bottles of ginger ale needed --------------------------- +3.2n+%2B+.9%2A%28+2n+%29+=+20+ +3.2n+%2B+1.8n+=+20+ +32n+%2B+18n+=+200+ +50n+=+200+ +n+=+4+ and +2n+=+8+ ---------------- The most bottles of cranberry juice is 4
