word problems

Suppose you were given a budget of E2000 to buy electronics, stationary and office supplies. After placing the order above what percentage of your original budget do you have left? 2. When you buy 20 notepads you get a 7% discount. The new discounted price is shown in the table at E1.90. What was the original price? 3. Of the remaining budget, 30% is to be spent on refreshment and 70% on office maintenance. How much money will be spent on refreshment and office maintenance? Refreshment = Office Maintenance = 4. Person A buys 20 pens and 10 notepads. Person B buys 35 pens and 20 notepads. Person C buys 30 pens and 35 notepads. Remember that notepads cost more when buying 20 or more! What is the average total spend per person