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Mathematics 12 Online
Jaden2018:

In 1900, there was an Olympic underwater swimming event. The score was calculated by giving one point for each second the swimmer stayed under water and two points for each meter that the swimmer traveled. Charles de Vendeville from France earned a gold medal by staying under water 68.4 seconds while traveling 60.2 meters. How many points did Charles de Vendeville earn to place first? Express the answer to the nearest tenth of a point.

Jaden2018:

can you help me

Mercury:

old question but will respond so this can be closed he gets one point per second underwater, and two points per meter travelled 68.4 seconds, multiplied by 1 point 60.2 meters, multiplied by 2 points perform the appropriate multiplications and add the results

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