Sub to faze land2 this is the best points I have 150 subs let me get to 155

Identify a1 and r for the geometric sequence an= -256(-1/4) n-1

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

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?