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#4601 2014-03-04 01:41:56

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: 10 second questions

Hi;


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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#4602 2014-03-05 01:20:46

ganesh
Administrator
Registered: 2005-06-28
Posts: 23,214

Re: 10 second questions

Hi bobbym,

The solution is

The solution #4695 is correct. Good work!

#4696. On simplification, 3034 - (1002 ÷ 20.04) is equal to _____________.

#4697. 52.416 ÷ 18.72 + 6.28 = ?


It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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#4603 2014-03-05 01:26:04

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: 10 second questions

Hi;


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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#4604 2014-03-06 01:17:46

ganesh
Administrator
Registered: 2005-06-28
Posts: 23,214

Re: 10 second questions

Hi bobbym,

The solutions #4696 and #4697 are correct. Good work!

#4698.

of 1568 + 265.75 = x + 2455.60

Find the value of x.

#4699. Find the value of x if

5.8 x 2.5 + 0.6 x 6.75 + 139.25 = x.


It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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#4605 2014-03-06 01:27:55

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: 10 second questions

Hi;


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.

Offline

#4606 2014-03-07 01:14:45

ganesh
Administrator
Registered: 2005-06-28
Posts: 23,214

Re: 10 second questions

Hi bobbym,

The solutions #4698 and #4699 are correct. Neat work!

#4700. Find the value of

#4701. Find the value of


It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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#4607 2014-03-07 01:22:54

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: 10 second questions

Hi;


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.

Offline

#4608 2014-03-08 00:14:06

ganesh
Administrator
Registered: 2005-06-28
Posts: 23,214

Re: 10 second questions

Hi bobbym,

The solutions #4700 and #4701 are correct. Awesome!

#4702. Simplify:-

.

#4703. Simplify:-

.


It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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#4609 2014-03-08 00:23:57

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: 10 second questions

Hi;


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.

Offline

#4610 2014-03-09 01:00:09

ganesh
Administrator
Registered: 2005-06-28
Posts: 23,214

Re: 10 second questions

Hi bobbym,

The solutions #4702 and #4703 are correct. Good work!

#4704.

#4705. Find the value of x.


It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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#4611 2014-03-09 01:35:13

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: 10 second questions

Hi;



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.

Offline

#4612 2014-03-10 00:22:17

ganesh
Administrator
Registered: 2005-06-28
Posts: 23,214

Re: 10 second questions

Hi bobbym,

The solutions #4704 and #4705 are correct. Excellent!

#4706. What is the value of

if
?

#4707. If

, then the value of
is _____________.


It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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#4613 2014-03-10 00:27:47

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: 10 second questions

Hi;


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.

Offline

#4614 2014-03-11 00:28:41

ganesh
Administrator
Registered: 2005-06-28
Posts: 23,214

Re: 10 second questions

Hi bobbym,

The solutions #4706 and #4707 are correct. Marvelous!

#4708. If

, then what is the value of
?

#4709. If

, then what is the value of

?


It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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#4615 2014-03-11 00:45:06

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: 10 second questions

Hi;


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.

Offline

#4616 2014-03-12 00:35:05

ganesh
Administrator
Registered: 2005-06-28
Posts: 23,214

Re: 10 second questions

Hi bobbym,

The solutions #4708 and #4709 are correct. Fantastic!

#4710. Find x if

#4711. If 4x + 5y = 83 and

, then y - x = ?


It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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#4617 2014-03-12 00:40:36

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: 10 second questions

Hi ganesh;


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.

Offline

#4618 2014-03-12 23:12:40

ganesh
Administrator
Registered: 2005-06-28
Posts: 23,214

Re: 10 second questions

Hi bobbym,

The solutions #4710 and #4711 are correct. Good work!

#4712. If a + b = 5 and 3a + 2b = 20, then find (3a + b).

#4713. If 2p + 3q = 18 and 2p - q = 2, then find 2p + q.


It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#4619 2014-03-13 01:40:10

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: 10 second questions

Hi;


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.

Offline

#4620 2014-03-13 22:46:03

ganesh
Administrator
Registered: 2005-06-28
Posts: 23,214

Re: 10 second questions

Hi bobbym,

The solutions #4712 and #4713 are correct. Good work!

#4714. If 2x + y = 5 and 3x - 4y = 2, then find the value of 2xy.

#4715. If 3x - 5y = 5 and

, then what is the value of x - y?


It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#4621 2014-03-14 02:12:05

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: 10 second questions

Hi;


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.

Offline

#4622 2014-03-14 20:06:19

Denominator
Member
Registered: 2009-11-23
Posts: 155

Re: 10 second questions

hi guys

thanks

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#4623 2014-03-14 22:39:01

ganesh
Administrator
Registered: 2005-06-28
Posts: 23,214

Re: 10 second questions

Hi bobbym and Denominator,

The solutions #4714 and #4715 are correct. Excellent, bobbym and Denominator!

#4716. If 2x + y = 17; y + 2z = 15 and x + y = 9, then what is the value of 4x + 3y + z?

#4717. If 3x - 4y + z = 7; 2x - z + 3y = 19; x + 2y + 2z = 24, then what is the value of z?


It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#4624 2014-03-14 23:10:22

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: 10 second questions


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.

Offline

#4625 2014-03-15 09:51:27

Denominator
Member
Registered: 2009-11-23
Posts: 155

Re: 10 second questions

Hello

thanks

Last edited by Denominator (2014-03-15 09:51:44)

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