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Instructions: Solve the following problems. Show your complete solutions.
1. According to some research studies, one should make 10,000 steps every day
to stay fit. Suppose that an average stride of a step is 0.5 m. What is the total distance that an individual should cover every day to stay fit?

2. From your house, you drove 10 km North, and then stop at a nearby gas station for refueling. You then travel 3km in the same direction until you realized that you forget your change from the cashier, and so you drove back to the gas station. What is your total distance traveled and total displacement?


Grade 7
Note: To the person will give the correct answer will receive 40 points and 5 stars...