4^3= 64
2^6= 64
Therefore, n=6.
You can also figure this out if you know that 2^3*2^6=2^9. When you multiply exponents with the same base, add the exponents. 3+6=9
Final answer: n=6
77.6
Add everything together to get 38.8 and multiply by 2
Answer:
2.40
Step-by-step explanation:
