Answer:
A
Step-by-step explanation:
Its A the other ones don't make sense
Answer: M (slope) = -1 / -3 = 0.3
Step-by-step explanation:
Answer:
4-3
Step-by-step explanation:
Answer:
-1
Step-by-step explanation:
-7=n-6
n=-7+6
n=-1
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Answer:
x = 18
y = 54
Step-by-step explanation:
A straight line equals 180 degrees.
Since Lines CD and AB are straight, we can deduce that the angle 3x = 2x + angle AN.
Because there is a right angle, we can subtract 90 -72 = 18.
18 + 2x = 3x
18 = x
A straight line equals 180 degrees. Once we figure out that x = 18, we can figure out y by plugging in x and then subtracting your answer from 180 degrees.
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