Final answer:
Brian's total income is $4,818.72, calculated by adding his base pay of $1,500 to his commission of $3,318.72 from sales totaling $82,968.
Step-by-step explanation:
Brian's total income is calculated by adding his base pay to his commission earnings from sales. The commission is found by multiplying his sales by the commission rate. In this case:
- Commission earned from sales = 4% of $82,968
- Total income = Base pay + Commission earned
First, we calculate the commission earned:
Commission = $82,968 × 0.04 = $3,318.72
Next, we add the base pay to get the total income:
Total income = $1,500 (base pay) + $3,318.72 (commission) = $4,818.72
Therefore, Brian's total income, including his base pay and commission from sales, is $4,818.72.