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## anonymous 3 years ago For the years 2010 to 2050 the projected percentage P of a certain nations population that will be over the age of 65 during year t is estimated by P=0.178t-345.5. Complete the table. Round values to the nearest tenth. A. t 2010 , 2020, 2030, 2040, 2050 p B. Use the table to find the year when the percentage was older than 65 is expected to reach 15.8% A. t 2010, 2020,2030, 2040, 2050 P _ _ _ _ _ Round to the nearest 10th as needed

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1. anonymous

is it $P=0.178t-345.5$?

2. anonymous

if so, get a calculator and compute $0.178\times 2010-345.5$ for the first one, $0.178\times 2020-345.5$ for the second one, etc

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