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Irina18 [472]
3 years ago
9

Please help me I've been struggling and nobody in my house can help

Mathematics
1 answer:
olga2289 [7]3 years ago
7 0
This is a perimeter question.  Here, we are trying to find how far around the area is.  The perimeter of a rectangle is equal to 2 times the length plus 2 times the width, or 2l+2w.  In here, the length and width are both 6 feet, so we plug this in.
P=2l+2w
P=2*6 feet+2*6 feet
P=12 feet+12 feet=24 feet
Charlie needed to buy 24 feet of fence.

Hope this helps!

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Adult female height is normally distributed with a mean of 65.3 inches and a standard deviation of 2.32 inches. a) If an adult f
emmasim [6.3K]

Answer:

0.0423 is the probability that the adult female has a height less than 61.3 inches.

Step-by-step explanation:

We are given the following information in the question:

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Standard Deviation, σ = 2.32 inches

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