Problem

7. Roger owes his father $15. He borrows another $25 from him. What integer represents the balance that he owes his father?
(Example 2)

Answer

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Answer

So, Roger owes his father a total of 40 dollars.

Steps

Step 1 :Roger owes his father $15. He borrows another $25 from him. What integer represents the balance that he owes his father?

Step 2 :Let's denote the initial amount Roger owes his father as initial_debt=15

Step 3 :Roger borrows an additional amount, let's denote this as additional_debt=25

Step 4 :We can find the total amount Roger owes his father by adding the initial debt and the additional debt. total_debt=initial_debt+additional_debt

Step 5 :Substituting the given values, we get total_debt=15+25=40

Step 6 :So, Roger owes his father a total of 40 dollars.

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