Exercise Answers: Module 31
Answers
| 1. 16 minus 9, the difference of sixteen and nine | 3. 5 times 6, the product of five and six | 5. 28 divided by 4, the quotient of twenty-eight and four |
| 7. x plus 8, the sum of x and eight | 9. 2 times 7, the product of two and seven | 11. fourteen is less than twenty-one |
| 13. thirty-six is greater than or equal to nineteen | 15. 3 times n equals 24, the product of three and n equals twenty-four | 17. y minus 1 is greater than 6, the difference of y and one is greater than six |
| 19. 2 is less than or equal to 18 divided by 6; 2 is less than or equal to the quotient of eighteen and six | 21. a is not equal to 7 times 4, a is not equal to the product of seven and four | 23. equation |
| 25. expression | 27. expression | 29. equation |
| 31. 37 | 33. x5 | 35. 5 · 5 · 5 |
| 37. 2 · 2 · 2 · 2 · 2 · 2 · 2 · 2 | 39.
a. 43 b. 55 |
41. 5 |
| 43. 34 | 45. 58 | 47. 6 |
| 49. 13 | 51. 4 | 53. 35 |
| 55. 10 | 57. 41 | 59. 81 |
| 61. 149 | 63. 50 | 65. a. > b.  c. < d. < e. > |
| 67. Answer may vary. |
