Mathematics, 28.07.2019 01:20, beccamae9526
There are two quantities of salt solution: 80g and 120g. in the first solution there are 12g of salt, in the second solution there are 15g of salt. what is the concentration (in percent) of salt in each solution? what would be the concentration if we were to mix these solutions?
Answers: 1
Mathematics, 21.06.2019 17:30, chaparro0512
Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10
Answers: 2
There are two quantities of salt solution: 80g and 120g. in the first solution there are 12g of sal...
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