4 years ago

The question is below, 20 is not the correct answer

Mathematics

1 answer:

pentagon [3]4 years ago

7 0

Answer:

Step-by-step explanation:

Given:

m∠JKL = 3x + 5

As per the picture:

m∠JKL = m∠JKM + m∠MKL = 45 + x

Comparing the two equations above:

3x+5 = 45 + x
3x - x = 45 - 5
2x = 40
x = 40/2
x = 20

x = 20 is the correct answer for this question

Otherwise something is wrong with the question.

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The question is below, 20 is not the correct answer​

The question is below, 20 is not the correct answer