What is the volume of water at 23 C with a density of 1.00 g/mL must be mixed with 180 mL (about 6 oz) of coffee at 95 C so that the resulting combination will have a temperature of 60 C? Assume that coffee and water have the same density and the same specific heat. a) 0.1703 cm3 b) 170.3 g c) 1.039 in3 d) 5.677 oz