Answer:
The answer to your question is x = 0.42
Step-by-step explanation:
Equation
(5)9[tex].^{x}[/tex] = 12.48
Process
1.- Divide by 5 both sides
(5)9[tex].^{x}[/tex]/5 = 12.48/ 5
2.- Simplify
9[tex].^{x}[/tex] = 2.496
3.- Get log in both sides
x log 9 = log 2.496
4.- Divide by log 9 both sides
x log 9/ log 9 = log 2.496/log 9
5.- Simplify
x = log 2.496 / log 9
x = 0.397/0.954
6.- Result
x = 0.42
