Henry is making a corn grits recipe that calls for 14 cup of corn grits for every 12 cup of water. How much water will he need if he uses 1 1/2 cups of corn grits?

If 3x+8=3x+8 is it one solution or no solution

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.