Mathematics: (2) The population density of a region in Alaska is 3,000 people/200 mi? Which of the following is equivalent to the population density of this Alaskan region? (2.1) (a) 3 people/2 mi? (b) 15 people/mi? (c) 30 people/20 mi? (d) 150 people/100 mi? (e) 150 people/ mi?

(2) The population density of a region in Alaska

axonify

07.02.2022

15 people/mi

Step-by-step explanation:

The population density of a region in Alaska is 3,000 people/200 mi.

We need to find the equivalent to the population density of this Alaskan region.

$x=\dfrac{3000\ \text{people}}{200\ \text{mi}}\\\\x=\dfrac{30\ \text{people}}{2\ \text{mi}}\\\\x=\dfrac{15\ \text{people}}{\text{mi}}$

So, the correct option is (c) "15 people/mi"

0,0(0 оценок)

bazsinghnagoke

25.02.2020

Yay doing good thanks for asking :) and YEA don’t forget to take breaks guys :)

0,0(0 оценок)