Please help me! I will give Brainly

Answer:
8
Step-by-step explanation:
6^7 : 6^6 = 6^(7-6) = 6^1 = 6
3^3 : 3^4 = 3^(3-4) = 3^-1 = 1/3
6* 1/3 = 2
2^3 = 8