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Patterns, Functions, and Algebra
 
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Channel Talk

Re: [Channel-talkalgebra] Ch 9 Cryptography

From: Leann <leannk@suscom.net>
Date: Fri Dec 09 2005 - 14:10:52 EST
X-Mailer: Microsoft Outlook Express 6.00.2800.1158

Pam,

I did the same exact thing. My husband, who used to teach high school math,
did the same thing, too. Since there was no actual instruction given with
this, I chalked it up to either not understanding, or an error in the course
material. Since the codes I used worked with my math, I went with it.

Leann

----- Original Message -----
From: "Pamela Brereton" <pbrereton@comcast.net>
To: "AND PATTERNS FUNCTIONS ALGEBRA Discussion list for LEARNING MATH:"
<channel-talkalgebra@learner.org>
Sent: Sunday, December 04, 2005 6:11 PM
Subject: [Channel-talkalgebra] Ch 9 Cryptography

> I am working alone on D9 and D10, so without a partner to give me a
> word to decode, I tried it "K U N Q G" from the solution page, which
> should come out "C O D E S".
>
> If C is 2, the 3*2 + 2 would be 8, which matches up with the letter I,
> not K. What am I doing wrong?
>
> Pam Brereton
>
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Received on Fri Dec 9 16:30:54 2005

 
 

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