|
1.10
Introduction
to Word Problems from Basic Algebra: One Step at a Time © 2002-2011 P. 84-100 Dr. Robert J. Rapalje Seminole State College of Florida
ANSWERS TO ALL EXERCISES ARE INCLUDED AT THE END OF THIS PAGE
ANSWERS 1.10
p.
65 - 100: 50. 7D, 28P; 51. 20Q, 23D; 52. 70D, 67P; 53. 30N, 57D; 54. 6Q, 14D; 55. 12Q, 8D; 56. 7Q, 28N; 57. 4Q, 16P, 22D; 58. 13D, 26P, 20Q; 59. 10Q, 26D, 30N; 60. 12Q, 36N, 32D; 61. 12P, 48D, 80Q; 62. 4Q, 8N, 5D; 63. 8N, 22D, 40Q; 64. 70D, 150N, 220Q; 65. 4 lb. @ $3.50, 14 lb. @ $1.00; 66. 14 lb. almonds, 11 lb. cashews; 67. 20 lb. @ $2, 30 lb. @ $4; 68. 3 lb. nuts, 5 lb. cheerios, 10 lb. corn chex; 69. $ 500 @ 8%, $1500 @ 10%; 70. $5000 @ 12%, $4000 @ 10%; 71. $1500 @ 5%, $2500 @ 12%; 72. $ 800 @ 8%, $ 200 @ 6%; 73. $3000 @ 12%, $7000 @ 10%; 74. $3500 @ 5%, $6500 @ 12%;
75. 60 L;
76. 80 L;
77. 16 L; 78. 350 L;
79. 100 L;
80. 100 L; 81.
80 L; 82. 450 L.
Return to top of page Go back to Word Problems Part I Return to main page Math in Living C O L O R !! Return to Basic Algebra page Return to Intermediate Algebra page Return to College Algebra page
|
