Question
For every good skirt that Zane sold, Zane earned $12. He sold defective skirts at a discount, which would cause him to lose $4 per defective skirt. In January, for every 29 skirts sold, 9 were defective. Zane earned $2040 from the skirts sold.
  1. How many more skirts sold were good than defective?
  2. How much less money did he earn because of the defective skirts?
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 skirt that Zane sold, Zane earned $12. He sold defective skirts at a discount, which would cause him to lose $4 per defective skirt. In January, for every 29 skirts sold, 9 were defective. Zane earned $2040 from the skirts sold.
  1. How many more skirts sold were good than defective?
  2. How much less money did he earn because of the defective skirts?