Answer:
New amount (decrease) = £17253.53
Explanation:
Given the following data;
Amount = £19064.67
Percentage = 9.5%
To find the percentage decrease;
![Percentage \; cost = \frac {9.5}{100} * 19064.67](https://img.qammunity.org/2022/formulas/mathematics/college/eg3w3gbi5611mf0v5iprvs1cyj3al2p963.png)
![Percentage \; cost = 0.095 * 19064.67](https://img.qammunity.org/2022/formulas/mathematics/college/s3xc3vm7163byabugh2vqgptcqou2dezp7.png)
Percentage cost = £1811.14
New amount (decrease) = Original amount - percentage cost
Substituting into the equation, we have;
New amount (decrease) = £19064.67 - £1811.14
New amount (decrease) = £17253.53