The population of a town was 6,50,000. Due to epidemic, the population of the town went down by 12%. Find the current population of the town.

Can some one me with this math problem?

What is the equation of a line passing through (-6,5) and having a slope of 1/3

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?