Answer:
We conclude the exponential form will be:

Step-by-step explanation:
Given the logarithmic equation

Writing the logarithmic equation in exponential form.
We know that
→ 
Let us write the logarithmic equation in exponential form using the expression above
a = 9
b = 729
x = 3
Thus, we conclude the exponential form will be:

Answer:
6 hours
Step-by-step explanation:
1. Divide the total miles (330) by the speed (55)
330/55 = 6
You multiply everything in the parenthesis by the number outside.
In this case its 2 and -1. the first part is 2a-8 the second part is 4a -2a+16a
so it looks like this 2a-8=4a-2a+16a.
combine like terms and get 2a-8=18a.
Subtract the other 2a from the other side and you have 8=16a
divide each side by 16 and you have 8/16 which is one half.
Answer:
n=6
Step-by-step explanation:
25=n+8+11
25=n+19
-n=19-25
-n=-6
n=6