Question

A recipe calls for 3 cups of sugar and 9 cups of water. How many cups of water should be used with 2 cups of sugar? Emily is entering a bicycle race for charity. Her mother pledges $0.70 for every 0.25 mile she bikes. If Emily bikes 4 miles, how much will her mother donate?

Answer 1

Answer:

6 cups

Step-by-step explanation:

3/9 = 2/w

Cross multiply.

3w = 18

w = 6 cups of water