Answer:To calculate the percent increase in Jonathan's hourly wage, we can use the following formula:
Explanation:
Percent Increase = ((New Value - Old Value) / Old Value) * 100
Let's plug in the values:
Old Value (hourly wage) = $7.50
New Value (hourly wage) = $8.25
Percent Increase = (($8.25 - $7.50) / $7.50) * 100
Simplifying the calculation:
Percent Increase = ($0.75 / $7.50) * 100
Percent Increase = 0.10 * 100
Percent Increase = 10%
Therefore, Jonathan's hourly wage increased by 10%.