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anyanavicka [17]
3 years ago
11

. A survey showed that five out of every seven students in 8th grade do their homework

Mathematics
2 answers:
Sidana [21]3 years ago
6 0

Answer:

65 students.

Step-by-step explanation:

That would be  5*91/ 7

Now  91/7 = 13 so the answer is 5*13 = 65 students.

zlopas [31]3 years ago
4 0
31 students do their homework every night
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Look for the y-intercept where the graph crosses the y-axis. Look for the x-intercept where the graph crosses the x-axis. Look for the zeros of the linear function where the y-value is zero.

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2 years ago
The tread life of a particular brand of tire is a random variable best described by a normal distribution with a mean of 60,000
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Step-by-step explanation:

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The formula for z-score is given by  : -

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3 0
3 years ago
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MrRissso [65]

Answer:

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o< 1/16x + 9/16

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