344,493 views
11 votes
11 votes
I don't understand a word ploblem a chart

User OverD
by
2.8k points

1 Answer

18 votes
18 votes

Average cost = Total cost/number of tops

so,

The average cost for Jayden = 55.2/6 = $9.2

The average cost for Trey = 38/5 = $7.6

The average cost for Adrian = 60.32/8 = $7.54

The average cost for Noah = 51.52/8 = $6.44

User Akhil Sundar
by
2.7k points