ANSWER
Find out which function accurately describes the population of the birds in the enclosure, f(x), after x years.
To proof
As given
A bird enclosure at a zoo was initially housed with 350 birds.
The total population of birds in the enclosure is expected to increase every year by 5%.
Now the increase in the population of the bird is shown by
where a = initial value
r =rate percent
t = time
put the value in the above equation
initial population = 350 bird
rate = 5 %
time = x
than
this equation represented the population of the birds in the enclosure after x years .
Hence proved
13x - 4(2x - 5) = 15
Simplify.
13x - 8x + 20 = 15
Subtract 20 from both sides.
13x - 8x = 15 - 20
Simplify.
5x = -5
Divide both sides by 5.
x = -1
~Hope I helped!~
It would take that horse a little over 20 minutes.
It doesn’t move I think because 223 divided by 1 is 223 nothing changed
Step-by-step explanation:
<u>Part 1</u>
To find out the amount of water ten big water bottles can hold, we have to find out how much water is in each water bottle. To do this, we divide the amount we are looking for by the number of items.
8 ÷ 4 = 2
Part 1 answer: Each water bottle can hold <u>2 gallons</u> of water.
<u>Part 2</u>
Now that we know the amount of water in each water bottle, we can find out how much water 10 water bottles can hold. To do so, we multiply our previous answer, 2, by the number of items (10).
2 • 10 = 20
Part 2 answer: 10 water bottles can hold <u>20 gallons</u> of water.
Our final answer: 20 gallons
I hope this helps you!
