Question

The population in Rochester, New York, was 219,773 people in 2000 and 210,565 people in
2010. By about what percent did the population change? Did the population grow or shrink? Write
the percent as a decimal.

I have no idea how to calculate this.

Answer 1

219,773-210,565/219,773= .04 so 4% shrink

Answer 2

get it?

Answer 3

Yep! Thank you, currently working on another one.

Answer 4

medal me