A barrel contains 90 gallons of water. Water leaked out of the barrel at a rate of 9 gallons every 5 days. At this rate how many days will it take for the barre! leak al 90 gallons?​

Your best friend told you that last week scientists disco y that las vegas is responsible for abrupt climate changes. which do you think is best way to research that recent discovery? an encyclopedia usgs internet site a book in the library your best friend’s parents for your ! ❤️