They are making the customer purchase more because they get more money and the customer gets 2 packs because they want buns for each of their hot dogs
Answer:
The price would decrease by 1/5, if you bought it over the internet.
Step-by-step explanation:
If we divide 1,500 by 5 we get 300 then if we multiply 300 by 4 you would get 1,200.
Divide 384 by 12 then multiply it by 5 to give you 160
A=P(1+r/n)^nt is the formula for finding compound interest