If Keegan haas 12 nickels and dimes in his pocket and they have a combined value of 80 cents how many of each coin does he have
1 answer:
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Answer: First option.
Step-by-step explanation:
Given the following equation provided in the exercise:
You can follow the steps indicated below in order to find the solution of this equation:
1. Cubing both sides of the equation, you get:
2. Finally you must subtract 8 from both sides of the equation:
You can notice that this solution matches with the first option.