8th Grade: 25-34 all and 44-47 all
Remember: we do not subtract...we add the opposite.
To do this: leave the first number the same, change the - to + and make the second number the opposite sign.
Example: 6 - 4 = 2 Now, do it like this: 6 + (-4) = 2
Use this forum to check answers with classmates, ask for advice, or offer help with Pre-Algebra homework.
Do NOT post personal information as this is open to public viewing.
Use your code name or initials only.
Be polite always.
7th Grade: 1-24 all; check the answers for the odds in the back of the book along the way.
8th Grade: 25-34 all and 44-47 all Remember: we do not subtract...we add the opposite. To do this: leave the first number the same, change the - to + and make the second number the opposite sign. Example: 6 - 4 = 2 Now, do it like this: 6 + (-4) = 2
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Post any general questions here about how to use the blog.
This a place for Pre-Algebra students in my class only to discuss homework freely and help fellow classmates to gain a deeper understanding of the processes and procedures involved.
FAQ: Can you post answers? YES Do you need to explain how to do the work? YES Are you required to post directions and answers sometimes? YES Should you ever use your full name? NEVER Use your initials or code name assigned in class. If you see an error in another students work should you say something? YES, but POLITELY!!! EXAMPLE: Dear AZ, I see for number 3 you got 5, but somehow I got 8. I checked, and it does say 8 in the back of the book. My process was 3+5 = 8. I hope that helps. ME Monday's assignment was 5.5: 2-12 & 18-36 evens + 15, 42, 45.
Tuesday's is: 5.5: YTN # 10 and Regular problems 39-41. Again... No Helpers were assigned but anyone can post a question or a problem example for extra credit today 1/24. For help with problems like Example #4 where you need to turn a repeating decimal into a fraction, see the images below: Homework help includes how to set-up the problem...not just the answers.
T & R are helpers tonight. Post how to do one problem for extra credit for tomorrow's test. Must post tonight in response to this post. One per student. Do odds first, if all odd problems are posted, you may post evens.
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Students helping studentsThis blog is a place to for students to help others, while they master the art of discussing math procedures. Archives
September 2018
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