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  1. SOLUTION: A shoe repairman is working with his assistant, who …

    Question 1043718: A shoe repairman is working with his assistant, who takes 1.5 times as long to repair a pair of shoes. Together they can fix 20 pairs of shoes in an eight-hour day. How long …

  2. SOLUTION: A certain preparation consists of liquids x, y, and z in …

    Question 108715: A certain preparation consists of liquids x, y, and z in the proportion 5:2:1. How many gallons of the preparation can be made from a stock of materials consisting of 25 …

  3. A ball is thrown from an initial height of 3 meters with an initial ...

    Jul 14, 2019 · A ball is thrown from an initial height of 3 meters with an initial upward velocity of 20 m/s The ball's height (in meters) after t seconds is given by the following: h= 3+20t-5t^2

  4. SOLUTION: A high school baseball player has a 0.296 batting …

    Question 1161121: A high school baseball player has a 0.296 batting average. In one game, he gets 5 at bats. What is the probability he will get at least 3 hits in the game? Answer by …

  5. A taxi charges $5.00 for initial cost and then $2.50 for each

    Oct 22, 2019 · A taxi charges $5.00 for initial cost and then $2.50 for each mile. How far can you get if you have at most $25.00?