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tigry1 [53]
3 years ago
15

The midpoint of XY is Z. If XY = 3n and XZ = n + 15, what is YZ?

Mathematics
1 answer:
Degger [83]3 years ago
8 0

Answer:

the only thing i know that n=-30

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△ABC is similar to △LMN. Also, angle B measures 35° and angle C measures 95°. What is the measure of angle L?
umka2103 [35]
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Answer:

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Step-by-step explanation:

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the number of grams a woman should eat in a day to maintain her weight is proportional to her weight. a woman weighing 102 pound
vitfil [10]
Given:
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grams of fat : ? TO weight of woman : 180 pounds

This is a proportion problem: 34 grams to 102 pounds.

We first have to convert a unit of measure to another to maintain uniformity of measure. let us convert pounds to grams:

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proportion: a:b = c:d where ad = bc

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2,775,983.04 grams² ÷ 46,266.384 grams = x
60 grams = x 

A woman weighing 180 pounds should eat 60 grams of fat to maintain her weight.
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