Answer:
no, it is not a proportional relationship.
Step-by-step explanation:
if you divide 315 by 175 you get 1.8
if you multiply 315 by 1.8, you don’t get 420. therefore this is not a proportionally relationship.
hope this helps!
Current population = P = 8742
Population after t years = A = 12000
Growth rate = r = 5%
We are to find the number of years it takes the population to grow to 12,000.
So, we can write:
Using the values, we get:
This means, it will take 6.492 years for the population to grow to 12,000.
Answer:
120ft.
Step-by-step explanation:
A garden is designed in the shape of a rhombus formed from 4 identical 30°-60°-90° triangles. The shorter distance across the middle of the garden measures 30 feet. What is the distance around the perimeter of the garden? 120ft.