Aisha had 2 gallons of paint. She used 4/5 of the first gallon and 1/4 of the second gallon. How many gallons were left over? * 15 gallon
*34 gallon
*1920 gallon
*1120 gallons

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.

Standard deviation of 19,29,21,22,23

Which statement best explains why ben uses the width hi to create the arc at j from point k