A population of 350 animals has a growth rate of 5% each year. Write a exponential function to model the situation.
1 answer:
Answer: A =350 (1.05)^t
Step-by-step explanation:
Hi, to answer this question we have to apply an exponential growth function:
A = P (1 + r) t
Where:
p = original population
r = growing rate (decimal form; 5/100=0.05)
t= years
A = population after t years
Replacing with the values given:
A = 350 (1+0.05)^t
A =350 (1.05)^t
Feel free to ask for more if needed or if you did not understand something.
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Answer:
1. 1 4/5
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3. 2 3/20
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6. 1 13/30
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8. 1 3/20
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Hope this helps :)
Answer:
Step-by-step explanation:
5x + 3 = 23 x=4
5. 4 = 3a – 14 a=6
6. 2y + 5 = 19 y=7
<span>Multiply both sides of the fraction
by 3.
3/4 = 9/12 </span>
4,390 is the answer
I hope I helped!
