practice 2.4/2.5 key - staffweb.psdschools.org · practice 2.42.5 problems 2010 3 september 22,...

13
Practice 2.42.5 problems 2010 1 September 22, 2010 Sep 222:38 PM Practice 2.4/2.5 KEY

Upload: others

Post on 19-Aug-2020

1 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

1

September 22, 2010

Sep 22­2:38 PM

Practice 2.4/2.5 KEY

Page 2: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

2

September 22, 2010

Sep 22­2:07 PM

Page 3: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

3

September 22, 2010

Sep 21­8:07 AM

0.25x+2x+12=392.25x+12=392.25X=27

225X=2700X=12

Page 4: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

4

September 22, 2010

Sep 21­8:13 AM

Page 5: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

5

September 22, 2010

Sep 21­8:20 AM

Page 6: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

6

September 22, 2010

Sep 21­8:23 AM

Page 7: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

7

September 22, 2010

Sep 21­8:25 AM

Page 8: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

8

September 22, 2010

Sep 21­8:26 AM

Page 9: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

9

September 22, 2010

Sep 22­2:26 PM

Page 10: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

10

September 22, 2010

Sep 21­9:51 AM

Page 11: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

11

September 22, 2010

Sep 21­8:28 AM

Page 12: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

12

September 22, 2010

Sep 22­2:30 PM

Page 13: Practice 2.4/2.5 KEY - staffweb.psdschools.org · Practice 2.42.5 problems 2010 3 September 22, 2010 Sep 218:07 AM 0.25x+2x+12=39 2.25x+12=39 2.25X=27 225X=2700 X=12

Practice 2.4­2.5 problems 2010

13

September 22, 2010

Sep 21­8:31 AM