Question

Typically, joseph buys a single tire at a time for his truck. however, he sees an advertisement for a buy 3, get 1 free offer from a local tire shop and decides to take advantage of the deal. joseph's decision is mostly based on

Answer 1

Here is the answer that would best complete the given statement above. Typically, Joseph buys a single tire at a time for his truck. however, he sees an advertisement for a buy 3, get 1 free offer from a local tire shop and decides to take advantage of the deal. Joseph's decision is mostly based on The sale price of the tires. Hope this answers your question. 

Answer 2

Answer: Let's suppose that each tire costs X dollars.

then, if he buy 3, he would get 4 tires. it means that the value he gets is 4*X (because each tire cost X), and he is paying only 3*X (because he only pays for 3), which means that over time this is a better financial decision.