Mathematics, 18.08.2021 01:00, Amaris0901
Little six-year-old Suzy is playing an innocent game in her back yard. She mixes an alloy containing 14% silver with an alloy containing 24% silver to create 50 kg of an alloy with 18% silver. How many kilograms of each alloy did little Suzy use? a)
Define the variables.
solve the problem
Answers: 3
Mathematics, 21.06.2019 20:10, 2Pallie2
Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655
Answers: 1
Mathematics, 21.06.2019 22:00, jladinosolarsee
If tan2a=cot(a+60), find the value of a, where 2a is an acute angle
Answers: 1
Little six-year-old Suzy is playing an innocent game in her back yard. She mixes an alloy containing...
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