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Vesna [10]
3 years ago
11

Plz help me answer this ?!?!

Mathematics
1 answer:
sladkih [1.3K]3 years ago
5 0
Um i think that it could be 78
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taurus [48]
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Frieda is 67 inches tall and weighs 135 pounds. women her age have a mean height of 65 inches with a standard deviation of 2.5 i
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<span>Frieda's weight is 1 Standard Deviation above the meanwhile her height is less than 1 Standard Deviation away from the mean. This means her height is closer to the mean than her weight.
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3 years ago
An altitude is drawn from the vertex of an isosceles triangle, forming a right angle
romanna [79]

Answer:

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Step-by-step explanation:

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<u>The perimeter is:</u>

  • P = 2*19.5 + 15 = 54
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Ilia_Sergeevich [38]

Answer:

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Step-by-step explanation:

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