Mathematics, 12.03.2021 16:50 shakebays
A chemist is using 378 milliliters of a solution of acid and water. If 18.2% of the solution is acid, how many milliliters of acid are there? Round your answer to the nearest tenth.
Answers: 2
Mathematics, 21.06.2019 14:30
Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12
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Mathematics, 21.06.2019 17:00
Write a story that matches with the expression 42x-5 pls hurry
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Mathematics, 21.06.2019 19:30
Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.
Answers: 1
Mathematics, 22.06.2019 04:10
15. if the 8% tax on an item amounts to $0.96, what is the final price (tax included) of the item?
Answers: 2
A chemist is using 378 milliliters of a solution of acid and water. If 18.2% of the solution is acid...
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