Answer:
$120
Step-by-step explanation:
Simple interest = principal (P) × rate (R) × time (T) / 100
Principal = $800
Rate = 3%
Time = 5 years
Simple interest = principal (P) × rate (R) × time (T) / 100
= (800 × 3 × 5) / 100
= 12,000 / 100
= 120
Simple interest = $120
The total amount of interest Mr. Espinoza will have at the end of 5 years is $120