Posted by **plz help** on Friday, May 4, 2012 at 4:18pm.

In 1992, life expectancy of males in a certain country was 72.7 years. In 1999 it was 76.5 years. E represent the life expectancy in year 1 and t represent the number of years since 1992.

E(t)= [ ]+ [ ] round to nearest tenth

E(13)= [ ]round to neareast tenth

## Answer this Question

## Related Questions

- Algebra - In 1992, the life expectancy of males in a certain country was 63.8 ...
- algebra - In 1992 the life expectancy of males in a certain country was 63.4 ...
- Algebra - In 1992, the life expectancy of males in a certain country was 71.4 ...
- Algebra - In 1992, the life expectancy of males in a certain country was 69.8 ...
- Math - in 1992, the life expectancy of males in a certain country was 69.8 years...
- math - In 1995, the life expectancy of males in a certain country was 62.1 years...
- Algebra - In 1994 the life expectancy of males in a certain country was 61.6 ...
- algebra - in 1992, the life expectancy of males in a certain country was 67.5 ...
- math - In 1993, the life expectancy of males in a certain country was 61.3 years...
- math-word problem - In 1992, the life expectancy of males in a certain country ...

More Related Questions