Kenji is playing the video game dragon tamer, where players go on a adventure finding and training. In the first level he gets 10 points for finding a silver thorn dragon but gets -6 points when it scorched him with fire

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21

41/17 as a decimal rounded to the nearest hundredth