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Solving and Word Problems

Solving and Word Problems. Solving Equations. 1. Which of the following is a solution of 3│x + 1│-5 = -2? a) -2 b) 1 c) 4/5 d) 2 e) The equation has no solution. Solving and Word Problems. 2. What is 4% of 4% of 40,000?. Solving and Word Problems. 3.

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Solving and Word Problems

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  1. Solving and Word Problems

  2. Solving Equations 1 Which of the following is a solution of 3│x + 1│-5 = -2? a) -2 b) 1 c) 4/5 d) 2 e) The equation has no solution.

  3. Solving and Word Problems 2 What is 4% of 4% of 40,000?

  4. Solving and Word Problems 3 In 7 years Erin will be twice as old as she was 8 years ago. How old is Erin now?

  5. Solving and Word Problems 4 The product of 2 and 8 more than a certain number is 10 times that number. What is the number?

  6. Solving and Word Problems 5 If the sum of three consecutive integers is 20 more than the middle integer, what Is the smallest of the three?

  7. Solving and Word Problems 6 A teacher wrote three consecutive odd integers on the board. She then multiplied the first by 2, the second by 3 and the third by 4. Finally, she added all six numbers and got a sum of 400. What was the smallest number she wrote?

  8. Solving and Word Problems 7 How much longer, in seconds, is required to drive 1 mile at 40 miles per hour than at 60 miles per hour?

  9. Solving and Word Problems As a fund-raiser, the Key Club was selling two types of candy: lollipops at 40 cents each and chocolate bars at 75 cents each. On Monday, the members sold 150 candies and raised 74 dollars. How many lollipops did they sell? a) 75 b) 90 c) 96 d) 110 e) 120 8

  10. Solving and Word Problems In the afternoon, Judy read 100 pages at the rate of 60 pages per hour; in the evening, when she was tired, she read another 100 pages at the rate of 40 pages per hour. In pages per hours what was her average rate of reading for the day? a) 45 b) 48 c) 50 d) 52 e) 55 9

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