Answer:
D. 25%
Step-by-step explanation:
f(x) = 2 * (1.25)^x
This is in the form
y = a b^x
where b is 1 plus the growth rate
b = 1.25 = 1+growth rate
1.25 = 1 + growth rate
.25 = growth rate
25% = growth rate
Answer:
C
Step-by-step explanation:
Option c gives the actual representation of the question
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.
Answer:
A) To solve the ratio, cross multiply then divide.
B)
A / 5/8 = 3/5 / 2/3
Cross multiply:
(5/8 x 3/5) =( A x 2/3)
3/8 = 2/3A
Divide both sides by 2/3:
A = 3/8 /2/3
A = 3/8 x 3/2
A = 9/16