A town has a population of 2000 and grows at 4.5% every year. To the nearest tenth of a year, how long will it be until the population will reach 3900?

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package