A scientist wants to dilute a 60% acid solution by adding some 20% solution. If she starts with 80 ml of the 60% solution, how many milliliters of the
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Sum of 3 consecutive odd integers is -3, what are the integers? Solution A number is odd if it has the following format: 2n + 1 Let 2n + 1 be the
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Mrs. william is deciding between two field tips for her class. the science center charges $135 plus $3 per student. the dino discovery museum simply charges
Jan 08, 16 02:23 PM
A scientist wants to dilute a 60% acid solution by adding some 20% solution. If she starts with 80 ml of the 60% solution, how many milliliters of the