Final answer:
Manuel now owes $1850.
Step-by-step explanation:
To find out how much Manuel owes now, we need to subtract the amount he paid off from his original debt. Manuel originally owed $2000. Let's say he paid off $150. To find the remaining amount, we subtract $150 from $2000.
Remaining amount = Original debt - Amount paid off
Remaining amount = $2000 - $150
Remaining amount = $1850
Therefore, Manuel now owes $1850.