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#176 2011-07-03 09:00:37
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: Solving systems of equations using Substitution method and elimination
hi bobbym
you're right,i'm getting closer to 0.42 for the peanut part
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
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#177 2011-07-03 09:02:50
- zee-f
- Member
- Registered: 2011-05-12
- Posts: 1,220
Re: Solving systems of equations using Substitution method and elimination
is 16 f
One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3
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#178 2011-07-03 09:03:01
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Solving systems of equations using Substitution method and elimination
Hi anonimnystefy;
It is .4218... or 27 / 64
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#179 2011-07-03 09:04:07
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Solving systems of equations using Substitution method and elimination
Hi zee-f;
16 is C
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#180 2011-07-03 09:05:08
- anonimnystefy
- Real Member
- From: Harlan's World
- Registered: 2011-05-23
- Posts: 16,049
Re: Solving systems of equations using Substitution method and elimination
hi zee-f
for 16 it is not f
hi bobbym
yup that's what i'm getting
Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.
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#181 2011-07-03 09:06:35
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Solving systems of equations using Substitution method and elimination
Hi zee-f;
We need to work on 10,14,16.
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#182 2011-07-03 09:07:35
- zee-f
- Member
- Registered: 2011-05-12
- Posts: 1,220
Re: Solving systems of equations using Substitution method and elimination
ok ill work on 10
One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3
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#183 2011-07-03 09:09:07
- zee-f
- Member
- Registered: 2011-05-12
- Posts: 1,220
Re: Solving systems of equations using Substitution method and elimination
thanx alot i think i gave u a headache lol sorry for asking to much
One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3
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#184 2011-07-03 09:09:54
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Solving systems of equations using Substitution method and elimination
No headache. If you get them right then it is fine.
Where did she go? I think she may have fainted due to exhaustion.
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#185 2011-07-03 09:26:17
- zee-f
- Member
- Registered: 2011-05-12
- Posts: 1,220
Re: Solving systems of equations using Substitution method and elimination
lol no am on facebook ive been studying for 5 hours i need a rest uhhhhhhhhh
One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3
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#186 2011-07-03 09:26:51
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Solving systems of equations using Substitution method and elimination
So you are taking a break?
Here is 10)
10 is D.
Let x be the articles you sell at 1.50
Let y be the articles you sell at 3.50
x + y = 109 ( you sold 109 articles, 150 - 41 = 109 )
1.5 x + 3.5 y = 227.50
x = 77
y = 32
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#187 2011-07-03 10:59:21
- zee-f
- Member
- Registered: 2011-05-12
- Posts: 1,220
Re: Solving systems of equations using Substitution method and elimination
awww thanx alot 
One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3
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#188 2011-07-03 11:02:43
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Solving systems of equations using Substitution method and elimination
What is left to do?
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#189 2011-07-04 09:23:49
- zee-f
- Member
- Registered: 2011-05-12
- Posts: 1,220
Re: Solving systems of equations using Substitution method and elimination
ammm nothin really i finished the lesson thanx for the help
One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3
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#190 2011-07-04 09:29:58
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Solving systems of equations using Substitution method and elimination
Did you understand what you did?
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#191 2011-07-04 09:30:49
- zee-f
- Member
- Registered: 2011-05-12
- Posts: 1,220
Re: Solving systems of equations using Substitution method and elimination
yup i had an older sibling help me thanx alot tho
One, who adopts patience, will never be deprived of success though it may take a long time to reach him. Imam ali (as)<3
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#192 2011-07-04 09:34:28
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Solving systems of equations using Substitution method and elimination
You mean a brother?
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#193 2011-07-28 06:33:51
- diamond777
- Member
- Registered: 2011-07-19
- Posts: 20
Re: Solving systems of equations using Substitution method and elimination
why is the sq rt of 243 "9 sq rt of 3"? why not just nine?
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#194 2011-07-28 06:37:51
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Solving systems of equations using Substitution method and elimination
Hi;
Is this clearer?
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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