The life expectancies of residents of a country for which the average annual income is $80,000 for the three models are 12309.9352, 172.2436 and 4828.1393
The life expectancies of the models are given as:
--- model 1
--- model 2
--- model 3
Given that the average annual income is $80,000;
We simply substitute 80000 for income in the equations of the three models.
So, we have:
<u>Model 1</u>



<u>Model 2</u>



<u>Model 3</u>



Hence, the life expectancies are 12309.9352, 172.2436 and 4828.1393
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Answer:
A
Step-by-step explanation:
(86°F − 32) × 5/9 = 30°C
Answer:
305
Step-by-step explanation:
23×9+98
207+98
305
Answer:
All you have to do is find out the answer on your own buddy.
Step-by-step explanation: