Answer:
Option C - Simplify the right side using the "difference of two logs is the log of the quotient" property.
Step-by-step explanation:
Given : Expression
To find : What is the first step in solving the expression ?
Solution :
Expression
Step 1 - Simplify the right side using the "difference of two logs is the log of the quotient" property.
i.e.
Apply the first step we get,
Therefore, Option C is correct.
Answer:
$4.25
Step-by-step explanation:
We can create a proportion to find how much 25 oz will cost:
=
We can cross multiply to find x.
16.4x = 69.75
x = 4.25
So, this means 25 ounces of cereal will be $4.25
Answer:
Olga's mistake: She did not multiply and
in the beginning
Step-by-step explanation:
The main problem is that when a number is outside of the parentheses on the left side, then you have to multiply that number, in this case , by both numbers in the parentheses. After that, continue solving the problem as you usually would. Hope this helped!