Answer:
Angle BOC = 28; Angle AOB = 21
Step-by-step explanation:
Because angle AOC = AOB + BOC you can set the equation:
2x+10 + 4x-15 = 49
<solve for x>
6x - 5 = 49
6x = 54
x= 9
<plug in x for the angles>
BOC = 2(9) +10 = 28
AOB = 4(9) - 15 = 21
Answer:
8.9
Step-by-step explanation:


Answer: x=2
Step-by-step explanation:
did the math
What are the coordinates or plz put the graph in the question
Answer:
how do we know if you are not a hacker
Step-by-step explanation: