We can set up a proportion to solve this problem. Let x be the number of hours Felipe would need to work to make $225.
We know that Felipe makes $165 for 11 hours of work, so his hourly rate is:
$165 ÷ 11 hours = $15 per hour
We can use this hourly rate to set up the proportion:
$15 per hour = $225 ÷ x hours
To solve for x, we can cross-multiply:
$15 per hour × x hours = $225
Simplifying, we get:
x = $225 ÷ $15 per hour
x = 15 hours
Therefore, Felipe would need to work 15 hours at the same rate to make $225.