45 I think. I am not sure though, not the brightest one here.
The last one because it starts at -2 and is going back 6 places
Answer:Angles 1 and 3 is correct.
Step-by-step explanation:
Answer:
the value of u=0
Step-by-step explanation:
- 12u+3=4u-6+8u+5
- 12u-4u-8u=5-6-3
- 12u-12u=-4
- u=-4/0
- u=0
