Answer:
2 : 5, or 2/5
Step-by-step explanation:
4 : (3 + 3 + 4) =4 : 10 = 2 : 5
4^-2=1/16
When we are multiplying exponents and the bases are the same, we add the exponents
4^6 * 4^-8
4^(6+-8)
4^-2
1/16
