x = population after 3 years
y = starting population
r = percentage
n = number of years
x = y *(1+r)^n
x = 8200 * (1 +0.03)^3
x = 8960.36
so about 8960 people in 3 years
Answer:
because it may not be suitable for all the time
Answer:
sqrt (75) lies between 8 and 9 and is closer to 9
Step-by-step explanation:
Answer: The altitude of the smaller triangle is 14.4 inches
Step-by-step explanation:
Two similar triangles have a scale factor of 3:5. This can also be expressed as 3/5
The altitude of the larger triangle is 24 inches. The difference in altitude or other lengths of the two similar triangles is linear. To determine the altitude of the smaller triangle, let us assign x to the altitude of the smaller triangle. It means that 3:5 = x : 24. Therefore
3/5 = x/24
Cross multiplying, it becomes
5x = 3×24 = 72
x = 72/5 = 14.4
