Answer:

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Step-by-step explanation:
Answer:
0.58
Step-by-step explanation:
P1 > 1 = 5/6
P2 > 1 = 5/6
P3 > 1 = 5/6
P1*P2*P3 = 5/6*5/6*5/6
P = 0.58
Total population of US is 234.88 million.
Step-by-step explanation:
Given,
Number of people are 65 or older = 30.3 million
This represents 12.9% of total population.
Let,
x represent the total population.
12.9% of x = 30.3 million

Dividing both sides by 0.129x

Total population of US is 234.88 million.
Keywords: percentage, division
Learn more about percentage at:
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x=1 f = 10(5.5)(1) = 55
x=2, f = 10(5.5)(2) = 110
110-55 = 55
2-1 =1
55/1 = 55
average rate of change = 55