Answer:
8.553
Step-by-step explanation:
hope this helped
25.08 I think (the answer needs to be 20 characters long)
Answer:
3/2
Step-by-step explanation:
you basically just simplify the exponents first, and then simplify from there.
Ratio equivalent to 2:9 is 4:18, 6:27
If you multiply the same number to both numbers, the ratio would always be the same.