A lemonade recipe calls for 3/4 cup of powder to be mixed with water to make 4 quarts of lemonade. How much powder in cups is needed to make 14 quarts of solution?

What is the probability of rolling a single die greater than 4

Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?