What is due on 4/4 in pre-algebra

March 30, 2014 /

Hi,
Remember that you need to turn in the chapter 3 test on page 159 on Friday for a grade. I gave you some of the answers in class Friday and I will list the other answers at the end of this email.
You also have a test on 4/11 on Chapter 3, so make sure you get all your questions answered this Friday.
Monday
p. 156 Lesson 3.1and 3.2 1-19 odd

Tuesday
p. 157 Lesson 3.3 and 3.4 21-47 odd

Wednesday
p. 158 Lesson 3.5 and 3.6 49-59 odd

Thursday
Finish p. 159 You must show all work (unless a problem doesn’t need any work)
P. 159 1-30 all

Let me know if you have any questions,
Mrs. A

ANSWERS to p. 159:

19. 102.50 = 25H +15
-15. -15
____ ______

87.50 = 25H
3.5 = H

22. -144
23.k=1
24.y=-74
25. 9/2 or $4.50
26. x=6
27.
no solution
28. u=v-t
29. x= 12+r/9
30. 59 degrees farenheit