(16) (12) (12) is the answer I think
The two given angles are Supplementary angles and when added together need to equal 180 degrees.
2x +5 + x-5 = 180
Simplify ( Combine like terms):
3x = 180
Divide both sides by 3:
x = 180 / 3
x = 60
Answer:
a-b
Step-by-step explanation:
=2a+b-a-2b
=a-b
Answer:
44 + 45 = 99° divided by 2 = 49.5 (you can round to 49)
