Answer:
Governments, need to know how many inhabitants currently live in the country and how many there will be in the future. From this they can plan and make better decisions regarding the construction of schools, hospitals, roads, and more.
1.33333333333333333333333333.......
Answer:
586321
Step-by-step explanation:
Answer:
540 degrees if that's what your looking for.
Step-by-step explanation:
A square always equals 360 degrees while a circle is the same thing. take the half of the circle to get 180 then add them together to get 540
Answer:
3 a^(-2)
3 / a^2
Step-by-step explanation:
(3a) (a^-3)
Multiply
3 a^1 * a^-3
Since we are multiplying, we add the exponents
3 a^ ( 1-3)
3 a^(-2)
If you are not supposed to leave a negative exponent
x^-b = 1 / x^b
3 / a^2