Answers: 2
Mathematics, 21.06.2019 22:00
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
Answers: 1
Mathematics, 22.06.2019 00:00
Jonathan puts $400 in a bank account. each year the account earns 6% simple interest. how much interest will be earned in 5 years?
Answers: 1
Megan thee stallion is hot garbage...
Advanced Placement (AP), 15.06.2020 06:57
Advanced Placement (AP), 15.06.2020 06:57
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Mathematics, 15.06.2020 06:57
Mathematics, 15.06.2020 06:57
Mathematics, 15.06.2020 06:57
Mathematics, 15.06.2020 06:57
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