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A 63.0 kg ice skater moving to the right with a velocity of 2.03 m/s throws a 0.172 kg ball to the right with a velocity of 37.4 m/s relative to the ground. What is the velocity of the ice skater after throwing the snowball? Disregard the friction
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(63.0 + 0.172) (2.03) = (63.0)x + (0.172) (37.4)
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