4. The directions on a bottle of vinegar say, “mix 1 cup of vinegar with 1 gallon of water to make a cleaning solution.” The ratio of vinegar to water is 8 fluid ounces of vinegar to 128 fluid ounces of water. Part A: How many cups of water should be mixed with 1/4 cup of vinegar to make the cleaning solution? Part B. How many fluid ounces of vinegar should be mixed with 80 fluid ounces of water to make the cleaning solution? Part C: The bottle of vinegar contains 1 quart. What is the total number of quarts of cleaning solution that can be made using the entire bottle of vinegar? You may consider how many cups and fluid ounces are in a quart. Part D: A spray bottle holds up to 1 cup (8 fluid ounces) of the cleaning solution. When the spray bottle is full, what fraction of the cleaning solution is vinegar?