Answer:6x+1-3x-1
negative and negative= positive
3x+2
answer: 3x+2
Step-by-step explanation:
Answer:n=-t+m
Step-by-step explanation:
You can arrange them 16 times
1) aabb
2) aabb
3) bbaa
4) bbaa
5) abab
6) abab
7) abab
8) baba
9) baba
10) abba
11) baba
12) baab
13) baab
14) baab
15) baab
16) abba
There would be 868 steps. since there is 245 MORE steps in castle be than in castle a, you would have to add 623 to 245
