A nontoxic furniture polish can be made by combining vinegar and olive oil. The amount of oil should be three times the amount o
f vinegar. How much of each ingredient is needed in order to make 30oz of furniture polish?
1 answer:
To answer this question you will use ratios. The information given gives us a part to part ratio of 1 part vinegar for every 3 parts oil.
Because the total amount of furniture polish is 30 ounces, we will need to write one part vinegar to three parts oil as a part to part to whole ratio.
Use this information then and create an equivalent ratio with a total of 30 ounces. See below.
1 vinegar (x7.5) = 7.5 ounces
3 oil. (X7.5). = 22.5 ounces
4 total (x7.5). = 30 ounces
You will need 7.5 ounces of vinegar and a 22.5 ounces of oil.
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Step-by-step explanation:
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(x, y) = (5, -4)
Well you need to divide to get the answer
Please add the image to solve. Thank you.
the answer to this is x= -1