Answer:
The answer is 25%
Step-by-step explanation:
on the first year lets say town A and town B had a population of 100 (a town wouldn't have only 100 people but for simplicity lets do 100).
town A's population increases by 60%, 60% of 100 is 60, 100 + 60 = 160
town B's population decreases by 60%, 100 - 60 = 40
so now we have town A's population after 10 years and town B's population after 10 years, 160 divided by 40 = 4, and 100 divided by 4 equals 25, so the answer is 25%.
Answer:
60 Ways
Step-by-step explanation:
We have 5 cars and have to choose 3 cars to finish the race first.
5 options for 1st car
4 options for 2nd car
3 options for 3rd car
5 · 4 · 3
Hope that helps, tell me if further explanation is needed
To get X by itself you first bring -7 over and get X/5=-1 then multiply both sides by 5 to get X=-5