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# June 6th, 2014

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### June 6th, 2014

1. 1.  Alt.Khan Available Now  Notebooks to be submitted on June 11th  Only 2 more class work grades this year  Grades for every test this quarter are posted at v6 math  Warm-Up:
2. 2. 1. -4 + 7 |7v – 6| = 52 Final Exam Review: |ABSOLUTE VALUE | 2. |9 + 4X| + 2 = 11
3. 3. Final Exam Review: Graph the following:
4. 4. Final Exam Review:
5. 5. Final Exam Review: Compound Inequalities:
6. 6. Final Exam Review:
7. 7. Word Problems: Mixture, Coin, Work, Distance Mixture Type Problems
8. 8. A store mixes some candy worth \$3.50 a pound with other candy costing \$1.00/lb. There are 10 more pounds of the cheaper candy than the more expensive one. The total value of the mixture is \$28. How many pounds of each type of candy are there? Expensive \$3.50/ lb x lbs. 3.5x Cheaper \$1.00/ lb x + 10 lbs. 1(x + 10) Mix + = 3.5x + 1.0x +10 = 28 x = 4; x + 10 = 14 \$28 Mixture Type Word Problems:
9. 9. Mixture Type Word Problems: Redtop \$9.50/ lb 40 lbs. \$9.50(40) Mixture \$10.50/ lb 60 lbs. \$10.50(60) Bluegrass x 100 lbs. 100x \$9.50(40) + \$10.50(60) = 100x x = \$10.10
10. 10. Gourmet \$8.00/ lb 10 lbs. \$8.00(g) \$6.00/ lb Regular \$6.75/ lb g lbs. (10 - g) lbs. \$6.00 (10 - g) Mixture \$6.75(10) g = 3.75; r = 6.25