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Over [174]
3 years ago
8

Cristine's middle school has a total of 900 students and 45 teachers. The local high school has 110 teachers and a student-teach

er ratio proportional to the middle school's. How many students will Cristine find when she gets to high school?
Mathematics
2 answers:
iragen [17]3 years ago
8 0

Answer:

Cristine will find 2200 students when she gets to high school

Step-by-step explanation:

45/900=110/x

x=(110/45)*900=2200 students

vlabodo [156]3 years ago
5 0
900/45 is 20, so the ratio is 20 students for 1 teacher. if there are 110 teacher then students will be 20 * 110 which equals to 2200 students


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The answer is c. The sample is biased.

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4 years ago
Select the correct answer.
andrew-mc [135]

Answer:

OPTION C

Step-by-step explanation:

We have the following rules:

$ \sqrt[a]{x} = x^{\frac{1}{a} $    and

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OPTION A: $ x \sqrt[7]{x} $

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OPTION B: $ \bigg ( \frac{1}{\sqrt[7]{x}} \bigg )^9 $

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So, this option is also eliminated.

OPTION C: $ x . \sqrt[7]{x} $

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3 years ago
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Law Incorporation [45]

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