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Sep 21, 2021
2:13
:14
pm
Radioactive Coug
All-American
Can't believe I'm asking for Jr High math help but...
So, I can solve the problem below very easily with algebra. Unfortunately they are learning about bar models and I can't seem to get my brain to work in bar model mode. Any ideas?
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Radioactive Coug
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CougMandoo
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Radioactive Coug
Joined
Aug 14, 2007
Last login
Apr 19, 2024
Total posts
10,842 (1,258 FO)
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Related Threads
Children:
POLL: If you were to take a Jr. High math exam right now, how would you do?
(Sea Chicken, Sep 21, 2021 at 2:17pm)
Messages
Author
Time
Can't believe I'm asking for Jr High math help but...
Radioactive Coug
All-American
9/21/21 2:13pm
Actually, I may have figured it out. Hold one.
Radioactive Coug
9/21/21 2:15pm
I prefer to hold two
Salami Karate
9/21/21 2:16pm
<< Deleted >>
Iman23
9/21/21 2:15pm
BD + DC =64, repeat for all three to get a set of equations
rcbyufan
9/21/21 2:15pm
Yeah, maybe I need to look at the individual bars as variables, maybe...
Radioactive Coug
9/21/21 2:19pm
11, 29, 35
Baron
9/21/21 2:19pm
Like I said. I have the answers with algebra. I can't figure out how to solve it using bars.
Radioactive Coug
9/21/21 2:20pm
Draw bar and write those numbers in said bars.
Baron
9/21/21 2:21pm
Glad I'm not the only one 😂
Radioactive Coug
9/21/21 2:25pm
What does solving it with bars mean?
cruoti
9/21/21 3:12pm
<< Deleted >>
Brutus216
9/21/21 2:20pm
Just find x.
LeftOfNormal
9/21/21 2:26pm
Got it.
Radioactive Coug
9/21/21 2:59pm
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