Question

a recipe calls for 4 carrots for every 2 cup
of water.which expression can be used to find the number of carrots needed for 1 cup of water

Answer 1

2 is half of 4
4 carrots=2 cups of water 2 carrots=1 cup of water
Hope this helps!!

Answer 2

Four is double the amount of two so the answer is two carrots for every cup