Mathematics, 20.12.2019 05:31 diazsindy
Achemist working on a flu vaccine needs to mix a 20% sodium-iodine with a 60% sodium to obtain a 70-milliliter mixture. write the amount of sodium iodine in the mixture, s,in milliliters, as a function of the number of milliliters of the 20% solution used, x.then find and interpret s(50)
Answers: 2
Mathematics, 21.06.2019 19:40
What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1
Answers: 2
Mathematics, 21.06.2019 21:30
Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups
Answers: 3
Achemist working on a flu vaccine needs to mix a 20% sodium-iodine with a 60% sodium to obtain a 70-...
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