Chad sells 3 pounds of barbecue for $28.74. If the cost of the barbecue varies directly with the
number of pounds sold, which of the following
does NOT reflect the same relationships?

A 6 pounds of barbecue for $57.48

B 9 pounds of barbecue for $82.26

C 12 pounds of barbecue for $114.96

D 15 pounds of barbecue for $143.70

B 9 pounds of barbecue for $82.26

Step-by-step explanation:

$28.74/3 lb = $9.58/lb

A $57.48/6 lb = $9.58/lb

B $82.26/9 lb = $9.14/lb

C $114.96/12 lb = $9.58/lb

D $143.70/15 lb = =$9.58/lb

B 9 pounds of barbecue for $82.26

well if he bought them at 5 cedis each sold them at 7 cedis each then he would make a profit of 2 cedis of each book. if in total he made 150 cedis profit that means he sold 75 books. he lost 12 books at the start so that means he originally bought a total of 82 books.

step-by-step explanation: