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Alik [6]
3 years ago
10

The sum of twice n and 5

Mathematics
2 answers:
coldgirl [10]3 years ago
5 0

Answer:

2n + 5 is your answer......

yKpoI14uk [10]3 years ago
4 0

Answer:

it is either 2^n+5 or n²+5

Step-by-step explanation:

I'm not one hundred percent sure

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What additional Information needed to prove the triangles are congruent by the SAS Postulate? Angle XWY cong angle ZWY; angle YX
marusya05 [52]

Answer:

WX = WZ

Step-by-step explanation:

Given

See attachment for triangles

Required

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Congruence by SAS means 1 angle and 2 sides of each triangles are equal.

The mark on angle W means that <XWY = <ZWY--- This represent the A in SAS

Both triangles share line WY.

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Lastly, to complete the proof, lines WX must equal line WZ

6 0
2 years ago
60 points answer asap
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4 0
3 years ago
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A local florist buys a dozen roses for x dollars. He plans to sell the roses at a 40 % mark-up. What expression shows the sellin
Ira Lisetskai [31]

Answer:

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5 0
3 years ago
Find the measure of angle A.<br><br> 71° x+49<br> +72
slega [8]

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2 years ago
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