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Mathematics, 21.10.2020 06:01 andybiersack154

If you add the speed of a golf ball and a slap shot for hockey puck you get 287 mph. if you subtract the speed of a hockey puck from that of a golf ball, you get 51 mph. How fast is each going?

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If you add the speed of a golf ball and a slap shot for hockey puck you get 287 mph. if you subtract...

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