Mathematics, 02.03.2021 22:50 nathang444

Today, the price of a new cell phone is $129. In 2000, the price of a similar cell phone was $240.
What is the percent of change in the price of a cell phone from 2000 to today? Round to the nearest whole percent.

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Today, the price of a new cell phone is $129. In 2000, the price of a similar cell phone was $240....