Mathematics, 12.12.2020 23:10 sara12340
A chemist wants to mix a 10% acid solution with a 26% acid solution to obtain 16 liters of a 14% acid solution. How much of the 26% solution should she use?
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Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500
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How do the number line graphs of the solutions sets of -23 > x and x-23 differ?
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Using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feet width: feet
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A chemist wants to mix a 10% acid solution with a 26% acid solution to obtain 16 liters of a 14% aci...
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