I don't see the picture man
The expression can be simplified as:
b-8
Mark up percentages are used to increase the prices of items
The dealers cost of the refrigerator is $591.36
<h3>How to determine the dealer cost</h3>
Represent the dealer cost of the refrigerator with x.
Given that the markup is 20% and the selling price of the refrigerator is $739.20, then we have the following equation
x = 739.20 * (1 - 20%)
Evaluate the product
x = 591.36
Hence, the dealers cost of the refrigerator is $591.36
Read more about mark ups at:
brainly.com/question/19104371
Answer:
Step-by-step explanation:
Given
See attachment
Required
Determine the measure of 
.
So, we have:
Where:
Substitute these values in the above equation.
Collect Like Terms:
