Answer:
log(5/4)
Step-by-step explanation:
You have to apply the properties of logarithms to the given expression in order to obtain a form with a single logarithm.
For example, the quotient rule:

In this case, log(x) = log (5/6 ) and log(y)= log (2/3)
Therefore x = 5/6 and y = 2/3
Applying the rule:
log (5/6 )− log (2/3) = 
Solving the argument of the logarithm (The division of the fractions)

The equivalent form is:
log(5/4)
Answer:
a) Using distance formula to show the two segments are congruent.
Step-by-step explanation:
Answer:
78.4
Step-by-step explanation:
count how many decimal places you have. solve the problem without the decimal places. add them back in the end.