Answer:
just look at the algebra formula and simplify to get your answer. Remember to use your powers well
Second answer if it still helps
Answer:
A
Step-by-step explanation:
(I hope it is right)
Answer:
r=-189
Step-by-step explanation:
Do U want a Step by step explanation?
1) 3:5
2) 7:10
3) 2:9
4) 6:1
5) 5:2
6) 11:3
7) 9:5
8) 2:7
9) 8:3
10) 5:2
