Answer:
<em>% is the decrease.</em>
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Step-by-step explanation:
<em>To figure out the percentage decrease, you would first subtract the two numbers. </em>
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<em>Next, you would divide that number by the total.</em>
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<em /><em>% </em><em>would be the decrease percentage. </em>
The ingredients given are for 4 dozen cookies; however, Christian only want to make one dozen, meaning he requires only 1/4 the ingredients.
1/4 of 2 1/4 cups of while sugar is found the following way.
First, we write 2 1/4 as an improper fraction
1/4 of this is
Hence, Christian requires 9/16 cups of white sugar.
Similarly, the 1/4 of 3/4 cups of brown sugar is
Hence, Chrisitan requires 3/16 cups of brown sugar.
Therefore, the total cups of sugar required is the sum of
3/4 cups of sugar.