Answer:$69.99
Explanation:
If you start with $100 and spend 3.5% of it every day for 10 days, the amount of money you will have left at the end of the 10 days can be calculated as follows:
Day 1:
Starting with $100
Spending 3.5% of $100 = $3.50
Money left = $100 - $3.50 = $96.50
Day 2:
Starting with $96.50 (money left from Day 1)
Spending 3.5% of $96.50 = $3.38
Money left = $96.50 - $3.38 = $93.12
Day 3:
Starting with $93.12 (money left from Day 2)
Spending 3.5% of $93.12 = $3.26
Money left = $93.12 - $3.26 = $89.86
Continue this process for each of the 10 days, and you will have:
Day 4: $86.72
Day 5: $83.68
Day 6: $80.75
Day 7: $77.92
Day 8: $75.18
Day 9: $72.54
Day 10: $69.99
Therefore, after 10 days of spending 3.5% of $100 every day, you will have $69.99 left.