Answer:
The answer is 4a-12
Step-by-step explanation:
Hope this helped :>
Answer:
1=3 given
1=2 vertical angles
3=4 vertical angles
2=4 transitive property (?)
Step-by-step explanation:
it's been a while since i've done proofs but i think this is right
Answer:
mee
Step-by-step explanation:
-4 + 20- 100 + 500 - 2500 + 12,500 - 62,500 + 312,500 = 260,416