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Activity 1.2 Problem SolvingDirections: Solve what is unknown on the following problems.1. Mark travels 350 km to North but then back-tracks to South for 100 km to pickup a friend. What is John's total displacement?2. A car travels 150 km within 2 hours. Find the speed of the car.​

Answer»

Explanation:

1.john's displacement is 250 KM.

2.speed of the CAR is 75 km/ HR.



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