Erin's total pay check in for a week is $2880
The total amount that Erin earns is the sum of her base pay and his commission pay
The base pay is the amount he earns every week regardless of the amount of cars he sells. His base pay is $400
The commission pay is the amount he earns that is based on the amount of cars he sells. His commission is 4% of the total worth of cars sold
Total pay check = Base pay + commission
Base pay = $400
commission = 4% x $62,000
0.04 x $62,000 = $2,480
Total pay = $2480 + 400 = $2880
In order to determine Erin's total pay, add his base pay to the commission she earns.
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