Name: SAT Math Help & School Math Mastery
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#34239

parallelogram

geometry

percentage

medium

75 sec

The population of a town increased by 10% from 2020 to 2021. From 2021 to 2022, the population decreased by 20%. If the population in 2020 was $P$ , which expression represents the population in 2022?

A.

$P (1.10) (0.80)$

B.

$P (0.90) (0.80)$

C.

$P (1.10) (1.20)$

D.

$P (0.10) (0.20)$