Alittle-known species of insect is approaching extinction, with a population that falls by 15% every year. there are currently 8,030 insects remaining. how many will there be in 4 years?

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin. how many doctors use brand x aspirin

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?

Acheetah can run 70 per hour. what is the speed in feet per hour