Question
For every good vest that Ian sold, Ian earned $13. He sold defective vests at a discount, which would cause him to lose $4 per defective vest. In April, for every 29 vests sold, 7 were defective. Ian earned $1548 from the vests sold.
  1. How many more vests sold were good than defective?
  2. How much less money did he earn because of the defective vests?
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 vest that Ian sold, Ian earned $13. He sold defective vests at a discount, which would cause him to lose $4 per defective vest. In April, for every 29 vests sold, 7 were defective. Ian earned $1548 from the vests sold.
  1. How many more vests sold were good than defective?
  2. How much less money did he earn because of the defective vests?