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Roman55 [17]
3 years ago
9

Of all the people that attend movies 67% are in the 12-29 age group. At one theater, 300 people attended a showing of a certain

movie. How many were in the 12-29 age group?
Mathematics
1 answer:
suter [353]3 years ago
6 0
67 multiplied by 3 is 201, so there is 201 people in the age group 12-29. Also, 67% is approximately two thirds, and we can see that reflected in our answer.
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OlgaM077 [116]

Answer:

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Step 2: use Pythagorean theorem to find AC and / or AE

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Step 3: Verify.. even though we know that it is C because AC  = 10,  you can verify that the ansewer is correct by finding CE and confirming that CE=5

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2 years ago
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2 years ago
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Therefore, the margin of error is 0.04.
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3 years ago
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