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Pavlova-9 [17]
3 years ago
12

Plz help answer the following questions

Mathematics
1 answer:
Zina [86]3 years ago
3 0
I would but image posted is very blurry
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What is the length of segment QR? (Show all work)
vazorg [7]
So if QR and PQ are the same ( which they are bc the angles and other sides are the same) 3n-1= 5n-7 so -1= 2n -7 so 6 = 2n so n = 3 then QR is 5n -7 so 5 x 3 is 15-7 is 8 so the answer is 8. Hope this helps :)
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Which equation describes a line graphed above?
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The number 10^100 is called a googol. What kind of number is a googol? Select all correct answers.
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In LMN, m = 2.1 inches, n = 8.2 inches and L=85°. Find the length of I, to the
nirvana33 [79]

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The x, which is a letter that stands for or represents an unknown value/number, is called the:
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