Answer:
C) x = -2
Step-by-step explanation:
Original equation:
subtract 12 from both sides:
square both sides:
subtract 1 from both sides:
divide both sides by -4:
Answer:
9800.04
Step-by-step explanation:
50,000÷12 =x-3,350 =_____ x12
Answer:
Step-by-step explanation:
Hope it helps!
Given:
In 2010, the population of a town = 2000
Every year, it increase by 1.5%
To find the equation P(t) which represents the population of this town t years from 2010.
Formula
If a be the original population of a town and it increases by b% every year, after t year the population will be
Now,
Taking, a =2000, b = 1.5 we get,
or,
Hence,
The population of this town t years from 2010 P(t) = , Option D.