The number of kilograms of water in a human body varies directly as the mass of the body. a 93 kg person contains 62 kg of water. how many kg of water in a 78 kg person?

Seth practice piano for 1 1/3 hours on saturday and 5/6 hour on sunday for much longer did he practice on saturday than on sunday?

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?

What describes horizontal cross section of the right rectangle 6m 8m 5m