Mathematics, 24.09.2019 04:30, JunoJackson
Larry mixed 15 grams of salt with 210 grams of a 5% salt solution in water. what is the percent of salt in his new solution?
Answers: 1
Mathematics, 21.06.2019 19:30, allicat133
Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.
Answers: 1
Mathematics, 21.06.2019 22:00, prelogical
Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?
Answers: 1
Larry mixed 15 grams of salt with 210 grams of a 5% salt solution in water. what is the percent of s...
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