A town has a population of 19000 and grows at 4.5% every year. To the nearest tenth of a year, how long will it be until the population will reach 33700?

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.