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Mrac [35]
2 years ago
7

Chris built a rectangular snow fort with a perimeter of 24 feet. The length of the fort was 8 feet less than 3 time the width. W

hat was the length (x) and width (y) of the fort?
Mathematics
1 answer:
Ira Lisetskai [31]2 years ago
4 0
24= x+y
X= 3y-8
24= 3y-8+y
24=4y-8
32=4y
Y=8
X=16
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Answer: <u>Last option</u>

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Step-by-step explanation:

The z-scores give us information about how many standard deviations from the mean the data are. This difference can be negative, if the data are n deviations to the left of the mean, or it can be positive if the data are n deviations to the right of the mean.

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Z_{17} = 2.5

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