Mathematics, 23.04.2021 21:40 drowzy67
A student uses a solution that contains 15 grams of water to conduct an evaporation experiment. At the end of one hour, the amount of water in the solution has decreased by 2.5%. At the end of two hours, the amount of water in the solution has decreased by another 5.25%. Which calculations can be used to determine the amount of water, in grams, remaining in the solution at the end of the second hour?
Answers: 2
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Mr switzer needs to buy new 1-foot tiles to cover his bathroom floor. the floor is 12 feet long and 8 feet wide. each square foot of tile will cost $1.79. in dollars what will be the total cost of the tiles he needs to buy.
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Find the value of the variable and the length of each chord for #5 and #6.
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A student uses a solution that contains 15 grams of water to conduct an evaporation experiment. At t...
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