Mathematics, 17.09.2021 21:20 briseisr20

From 1950 to 1990 the population of Country W increased by 40 percent. From 1990 to 2012 the population of Country W increased by 10 percent. What is the percent increase in the population of Country W from 1950 to 2012 ? Please explain.

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From 1950 to 1990 the population of Country W increased by 40 percent. From 1990 to 2012 the populat...