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Simora [160]
3 years ago
14

Original price $65.00; Markdown: 12%

Mathematics
1 answer:
MAVERICK [17]3 years ago
8 0
65 x .12 = 7.865 - 7.8 = 57.2

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Answer:

The answers to the first question are A,C,D

The answer to the second question is YZ=16

Step-by-step explanation:

(1st Question)

Since <K and <M Are equal, and both <L's are equal, KL and ML are congruent (Answer choice) because of the ASA postulate.

You need to create the following equation to find the length of KN and MN 7x-4=5x+12

(Get the "x" variable to one side)

2x-4=12

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2x=16

(Divide the 2 by itself to remove it from the x, remember to divide both sides by 2)

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Plug in the x value into each equation

KN= 7(8)-4

KN= 56-4

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(Second Question)

Since XWY(20) is half of XWZ(40), ZWY also equals 20.

This now proves the triangle is congruent by the AAS postulate.

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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