Question

Jenny is making a toilet cleaner from vinegar and water in the ratio of 1 : 5. She starts by mixing 4.5 cups of water with 7 cups of vinegar. How many more cups of water does she need?

Answer 1

Answer:

22.5 cups of water is required

Step-by-step explanation:

Vinegar : Water = 1 : 5

Started by

Water = 4.5 cups

Vinegar = 7 cups

It should be maintained in 1 : 5 ratio.

So

For 7 cups of vinegar = 5 × 4.5 cups of water is

required

For 7 cups of vinegar = 22.5 cups of water is

required

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