Question

Which of the following is a real world example problem that could solved with the sun 104.88 + (-37.14)?

Answer 1

The expression \( 104.88 + (-37.14) \) involves a positive number and the addition of a negative number, which represents a subtraction. This can be interpreted in various real-world contexts. Here’s an example problem related to finance:

**Example Problem: Budgeting for a Project**

Imagine you are managing a project with a total budget of **$104.88** for supplies and materials. However, you realize that you need to return some supplies you purchased earlier and you receive a refund of **$37.14**.

To calculate your new budget after the refund, you would represent it mathematically as follows:

- Initial budget: \( 104.88 \) (the total budget)
- Refund amount: \( -37.14 \) (since it's a refund, it reduces your expenditure)

Thus, the equation to find the new budget would be:

\[
104.88 + (-37.14) = 67.74
\]

After making this calculation, you conclude that your new budget for the project, after accounting for the refund, is **$67.74**.

This example illustrates a practical scenario where one might need to perform such an operation involving adding a positive number and a negative number.