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1) A bag contains 3 red marbles, 4 white marbles, and 5 blue marbles. One marble is randomly selected from the bag. What is the probability that the marble is not red? Write your answer as a proper fraction.
2) 6 1/2 % of 150 = /
3) A furlong is an eighth of a mile. What part of a mile is 7 1/2 furlongs? Write your answer as a proper fraction. /
1 furlong = 1/8 of a mile
4) (-4) - 4 - (-7) - (-1) =
5) Three-fifths of a piece of cheese weighs 24 grams. How much does a whole piece weigh?