Your Task: Modeling Population Growth
Human population numbers are in constant flux.
Suppose a country has a population of 20 million
people at the start of one year and during the year
there are 600,000 births, 350,000 deaths, 100,000
immigrants, and 5,000 emigrants. You and your
classmates will determine the total population
at the end of the year and then model expected
change over a longer period.

my answer is$ 12

step-by-step explanation:

because 15 -2=12

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram

doubled

step-by-step explanation: