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taylor2brain taylor2brain
  • 14-02-2017
  • Mathematics
Answered

In 1995, the average life expectancy in the United States was 75.8 years. The average life expectancy in 2015 was 78.8 years. What is the percentage increase in life expectancy in the last 20 years?

A3.5
B4

C)4.5

d)5

Verified Answer :

Anonymous Anonymous
  • 14-02-2017

its A becuase if you subtract 78.8 and 75.8 you get 3

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mykaylasimmons
mykaylasimmons mykaylasimmons
  • 24-09-2021

Answer:

B.4

Step-by-step explanation:

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