Suppose that a firm's production function is given by q = min(5k, 10l) and that the rental rates for capital and labor are given by r=1 and w=3. (a) calculate the firm's long-run total, average and marginal cost curves. (b) suppose that k is fixed at 10 in the short run. calculate the firm's short-run total, average and marginal cost curves.

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.