Question 7 [5 points] A bottle of liquid laundry detergent priced at $14 for a 42-load bottle has been changed to $13.45 for a 44-load bottle. By what percentage has the price per load changed? Note: Please make sure your final answer(s) are in percentage form and are accurate to 2 decimal places. For example 34.56% Percentage change = 0.00 % Question 8 [5 points] Ten years ago Mary invested $16,000 in a savings bond. If the bond matures today for $34,703 what was its annual rate of change? Note: Please make sure your final answer(s) are in percentage form and are accurate to 2 decimal places. For example 34.56% Rate of change = 0.00 %