Mathematics, 23.04.2021 21:40 drowzy67

A student uses a solution that contains 15 grams of water to conduct an evaporation experiment. At the end of one hour, the amount of water in the solution has decreased by 2.5%. At the end of two hours, the amount of water in the solution has decreased by another 5.25%. Which calculations can be used to determine the amount of water, in grams, remaining in the solution at the end of the second hour?

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A student uses a solution that contains 15 grams of water to conduct an evaporation experiment. At t...