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If their velocities measured relative to the cart are 3fts

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Reference no: EM13622455

The 80-lb boy and 60-lb girl walk towards each other wit a constant speed on the 300-lb cart. If their velocities measured relative to the cart are 3ft/s to the right and 2 ft/s to the left, respectively, determine the velocity of the cart while they are walking. They are 20ft apart.

Reference no: EM13622455

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