which of the following is a real world problem that could be solved with the sum 102.50 + (-30.95)

One potential real-world problem that could be solved with the sum 102.50 + (-30.95) is balancing a personal budget.

Scenario: A person has a monthly income of $102.50 and needs to subtract their monthly expense of $30.95 to figure out how much money they will have left after paying their bills. By calculating the sum 102.50 + (-30.95), they can determine their available spending money for the month.

One real-world problem that could be solved with the sum 102.50 + (-30.95) is tracking of expenses. For example, if you have a budget of $102.50 and you spend $30.95, you can use addition to calculate your remaining budget. By adding the positive value of $102.50 to the negative value of $30.95, you can determine how much money you have left after the expense. This can help you keep track of your spending and manage your finances.