303. L is directly proportionate to the absolute value of the differences of M and N. What is L when M=35, and N=65 1. When M=20, N=35 L=0.5 2. When M-N=-40, L=0.8 我选了D
303. L is directly proportionate to the absolute value of the differences of M and N. What is L when M=35, and N=65 1. When M=20, N=35 L=0.5 2. When M-N=-40, L=0.8 我选了D