Answer:
9 years.
Step-by-step explanation:
Make x the number of years passed.
12 + 4x = 39 + x
27 = 3x
x = 9
In the diagram, lines JK and LM at N, M MNK = 2x + 30. What is the value of x?
1 answer:
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Answer:
6
Step-by-step explanation:
since it's a right triangle you can use the Pythagorean Theorem
2.7² + b² = 6.5²
7.29 + b² = 42.25
b² = 34.96
b = which equals 6 when rounded to the nearest tenth
