Answer:
profit is $18 per sweater
Step-by-step explanation:
if a store buys 19 sweaters for $190 then they are paying $10 per sweater
if a store sells 19 sweaters for $532 they they are receiving $28 per sweater
Since they must pay $10 per sweater then their profit is $18 per sweater
($28-$10)
Answer:
y=1472/3
Step-by-step explanation:
1. 35
2. 21
3. 11
Just substitute.