Answer:
x = 15
Step-by-step explanation:
The two angles form a straight line so they add to 180 degrees
3+6x + 5x+12 = 180
Combine like terms
11x+15 = 180
Subtract 15 from each side
11x+15-15 =180-15
11x = 165
Divide by 11
11x/11 =165/11
x =15
Answer:
42 tps
Step-by-step explanation:
I think
If correct pls give me brainliest
Answer:
500
Step-by-step explanation:
I found this online I hope it helps a little if not, then sorry.
Answer:
2/1
Step-by-step explanation: