189 because 20.7 rounds to 21 and 9.18 rounds to 9
21 * 9 = 189
<h3>
Answer: A) 46</h3>
Explanation:
The angles shown are same side interior angles.
For line L to be parallel to line M, the same side interior angles must be supplementary, or they must add to 180.
28+(3x+14) = 180
28+3x+14 = 180
3x+42 = 180
3x = 180-42
3x = 138
x = 138/3
x = 46
Answer:
3x+2x=5x but 4 can't add to 3x and 2x
I’m 89% sure it’s d
hope it helped :)
