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SCORPION-xisa [38]
3 years ago
8

You need 1 1/4 cups of sugar to make 20 cookies. To make 16 cookies you will need how many customers of sugar.

Mathematics
2 answers:
Oksana_A [137]3 years ago
6 0

Answer:

We need <em><u>1 cup</u></em> of sugar to make 16 cookies.

Step-by-step explanation:

Hello, great question. These types are questions are the beginning steps for learning more advanced Algebraic Equations.

To solve this question we can use the <u>Rule of Three</u> technique to find out how many cups we would need for 16 cookies. We can use this technique because we are given three values and one variable and the two sets are a ratio of one another. The technique is shown in the picture below.

1 \frac{1}{4}   ⇒   20 cookies

 x    ⇒   16 cookies

\frac{1\frac{1}{4}*16}{20} = x

\frac{20}{20} = x

1 cup = x

We need <em><u>1 cup</u></em> of sugar to make 16 cookies.

Hello, great question. These types are questions are the beginning steps for learning more advanced Algebraic Equations.

ehidna [41]3 years ago
3 0
In order to answer this question you have to set up a proportion. Then you have to cross multiply, the x represents what you are looking for. Hope this helps.

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The height of the Empire State Building is 1250 feet tall. Your friend, who is 75 inches tall, is standing nearby and casts a sh
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Answer:

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skelet666 [1.2K]
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3 years ago
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