2,6,18,54 because they have a common ratio of 3
Answer:
65
Step-by-step explanation:
because it is vertically opposite angles
Answer: 
Step-by-step explanation:
Remember the logarithms properties:

Then,simplifying:

Apply base 8 to boths sides and then solve for "x":

Answer:
Step-by-step explanation:
I think you have to Evaluate
Subtract
Simplify
Find the Exact Value
Write the Fraction in Simplest Form
Write in Standard Form
Graph
Multiply
Write in Slope-Intercept Form
Calculate the Square Root
Add
Find the Product
Divide
Write in y=mx+b Form
Simplify the Radical Expression
Convert to a Simplified Fraction
Convert to a Decimal
Combine Like Terms
Simplify/Condense
Find the x and y Intercepts
Factor
Find the Degree
Convert to Interval Notation
Expand Using Sum/Difference Formulas
Write as a Single Logarithm
Determine if True
Convert from Radians to Degrees
Write Using Positive Exponents
Find the Complex Conjugate
Convert to Trigonometric Form
More...
Answer:
Step-by-step explanation:
Set it up like an equation first:
and then bring up the lower fraction, flip it, and multiply:

Simplify to
and cross multiply to get
-25x = -105 and divide both sides by -25 to get that
