2.12 Selected Answers

2.12 Selected Answers: 4.  (3-y, y) ex: (3,0)    10. (2+3y-2z, y, z) ex (3, 1, 1)   

11. t=.5  a=.85   h= $1.50   30-ride  $28.50      Kari 29.95 would have been better off

12. t=5, f=1, m=1, e=8

13. A=60   E=75   I=40   O=50     U=25

  

Last modified: Monday, 17 October 2016, 12:34 PM