Question
For every good jacket that Sam sold, Sam earned $21. He sold defective jackets at a discount, which would cause him to lose $3 per defective jacket. In August, for every 25 jackets sold, 7 were defective. Sam earned $2142 from the jackets sold.
  1. How many less jackets sold were defective than good?
  2. How much less money did he earn because of the defective jackets?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

For every good jacket that Sam sold, Sam earned $21. He sold defective jackets at a discount, which would cause him to lose $3 per defective jacket. In August, for every 25 jackets sold, 7 were defective. Sam earned $2142 from the jackets sold.
  1. How many less jackets sold were defective than good?
  2. How much less money did he earn because of the defective jackets?