Be sure to answer all parts. A slice of cheese has a mass of 64 g and a volume of 35 cm'. What is the density of the cheese in units of g/cm' and g/mL? g/cm g/mL Round each of the following numbers to three significant figures. (a) 1.3945 (b) 0.2359 (c) 1.6244 (d) 40.223 (e) 0.007789