Final answer:
Rocco's total earnings during his first five years on this job would be $124,764.68.
Step-by-step explanation:
To find Rocco's total earnings during his first five years on the job, we need to calculate his earnings for each year and then sum them up.
Year 1: $23,500
Year 2: $23,500 + 3% of $23,500 = $23,500 + $705 = $24,205
Year 3: $24,205 + 3% of $24,205 = $24,205 + $726.15 = $24,931.15
Year 4: $24,931.15 + 3% of $24,931.15 = $24,931.15 + $747.93 = $25,679.08
Year 5: $25,679.08 + 3% of $25,679.08 = $25,679.08 + $770.37 = $26,449.45
Therefore, Rocco's total earnings during his first five years on this job would be $23,500 + $24,205 + $24,931.15 + $25,679.08 + $26,449.45 = $124,764.68.