Answer:
Explanation:
Step 1: Find the TV price:
£1200×(100%+20%)= £1440
Step 2: Find the final price Harry have to pay:
since he deposited £300 so the ammout he have to pay is:
£1440 - £300 = £1140
Step 3: Find the monthly payment
in this case he pays equally every month so we take the ammount he has to pay devided by 10 months
£1140÷10=£114
Conclusion: He has to pay £114 every month