The town of Serenity Valley has a population of 43,433. If it grows at a rate of 6.9% for 49 years what will the population be? (answer to the nearest whole number)


Richard's furniture store bought a couch and marked the price up 33%. At a 17% off sale the couch sold for $2,326. How much did Richard pay for the couch originally? (two decimal places)

Guest Jul 9, 2018

Future Population =FP

Present Population=PP


FP =PP x [1 + R]^N

FP =43,433 x [1 + 0.069]^49

FP =43,433 x     1.069^49

FP =43,433 x      26.2970816751.....

FP =1,142,161 - the future population of the town after 49 years.

Guest Jul 9, 2018

9 Online Users

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.