(Answered) A 93nbspkgnbspdog takes a nap in a canoe and wakes up to

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A 9.3 kg dog takes a nap in a canoe and wakes up to find the canoe has drifted out onto the lake but now is stationary. He walks along the length of the canoe at 0.49 m/s, relative to the water, and the canoe simultaneously moves in the opposite direction at 0.19 m/s.

What is the mass of the canoe?

Express your answer using two significant figures.

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