### I have the answer to the first problem but I dont know how to do #2 and #3

A firm has a technology described by the production function: q = 2.5 L1/4K1/2 where L is the number of labor units per period and K is the number of square feet of floor space and machines per period, and q represents firm output. The firm faces the following output and input prices on the market, and these are f