The 1.75 cups of water 1 cup of milk 2 cups of potato flakes if the recipes is double how many fluid ounces of water are needed

What is the missing step in this proof ?

Which one is true about the hexagons ?

The table below shows the number of free throw shots attempted and the number of shots made for the five starting players on the basketball team during practice. each player's goal is to make 80% of her shots.