Mathematics, 27.11.2019 07:31 caggh345
The population of a country has been decreasing for several decades. in 1990, the population was about 167 million people. in 2010, the population was about 163 million people. determine the percent decrease in the country's population during this time.
the country's population decreased by about % during this time period (round to one decimal place as needed)
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