Answer:
First, you need to find out how much money Collin collects from all his customers. To do this you can multiply the number of customers (52) by the amount each customer pays per month ($50.00).
52 * $50.00 = $2600.00
Then you need to find out Collin's commission which is 24% of the money he collects. To do this you can multiply the money he collects by 24% (24/100)
$2600.00 * (24/100) = $624.00
So Collin should earn $624.00 for the month.
Explanation: