Mathematics, 03.04.2021 19:20 mathman783

The mean of 7 cm, 15 cm, 12 cm, 5 cm, h cm, and 13 cm is 10 cm. Find the value of h.

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The mean of 7 cm, 15 cm, 12 cm, 5 cm, h cm, and 13 cm is 10 cm. Find the value of h....