8. An astronaut on the Moon throws a baseball upward with an initial velocity of 10 meters per second, letting go of the baseball 2 meters above the ground. The equation of the baseball pathway can be modeled by h = -0.82 + 101 + 2. The same experiment is done on Earth, in which the pathway is modeled by equation h = -4.9+10t+2. How much longer would the ball stay in the air on the Moon compared to on Earth? 8. Gina Wis

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