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Mathematics, 02.06.2020 03:58 lilyrockstarmag

In athletic competition, the record jump in the pole vault was 6¾ metres. An athlet set a new record jump of 8½ metres. what percentage of the old record is the different between the two records?

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In athletic competition, the record jump in the pole vault was 6¾ metres. An athlet set a new record...
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