The canadian oil sands industry has generated one billion (109) m3 of contaminated fine tailings. these tailings are a mixture of fine solid particles and water. the solids, which have an average specific gravity of 2.67, account for 32% of the weight of the tailings. (a) how much will it cost, in canadian dollars, to remediate all of the tailings. assume that it costs $1.5 us to remediate 1 ft3 (i. e. one cubic foot) of tailings, and that $1.00 can is worth $0.75 us a foot is 30.48 cm. (b) calculate the volume of solid particles (c) calculate the total mass of tailings