Acountry's population in 1992 was 136 million. in 1998 it was 141 million. estimate the population in 2007 using exponential growth formula. round your answer to the nearest million.

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.

An apartment has a replacement cost of $950,000 and contents valued at $1,450,000. it has a classification of a and a territory rating of 3. find the annual premium a) $10,185 b) $9,230 c) $3,155 d) $13,830