S O L U T I O N :
According to the question,
- Earnings I get for working an hour = $21.30
- Total hours I work in a day = 12 hours
We are asked to calculate how much money will I have in 2 days.
If in one day, I work 12 hours, so
→ Total hours I'll work in 2 days = 2(12) hours
→ Total hours I'll work in 2 days = 24 hours
Also, in the question it is given that,
→ Earnings I get for working an hour = $21.30
→ Earnings I'll get for working 24 hours = $(21.30 × 24)
→ Earnings I'll get for working 24 hours = $511.2
Therefore, I'll have $511.2 in two days.