Mark goes to Tony's Lumber Yard to buy some lumber to build a new roof for his cabin. Mark tells Tony, the lumber yard owner, to provide him an exact type of wood that can resist the wood decay caused due to the damp environment around the cabin. Mark buys the lumber after Tony assures him that the wood is exactly what Mark is looking for. But the dampness affects the wood and it caves in. What warranty has Tony explicitly breached by not providing Mark the lumber he needed?

Tony has explicitly breached the Implied Warranty of Fitness for a particular purpose.

Explanation: the Implied warranty of fitness for a particular purpose takes effect when a buyer specifically asks a seller for a product that can be used for a particular purpose.

Because Mark (buyer) requested for the exact type of wood that can resist wood decay caused due to the damp environment of his cabin and Tony (seller) sells Mark lumber while assuring him that it's what he is looking for. Tony's assurance to Mark is known as the Implied warranty of fitness for a particular purpose, and since the wood is affected by dampness and caves then Tony has explicitly breached the warranty.

u = 30

continuing your method

= +

subtract from both sides

= - thus

= -

= ⇒ u = 30

hi there, i would say your answer is:

b. there is a fixed quantity of resources and technology available.

hope that : )