Science & Mathematics - 28 November 2006

2006-11-28 13:19:17 · 2 answers · asked by swamytk 1 in Zoology

Wouldnt the Universe then be filled with a bunch of collapsed stars which would no longer be sheding light?

2006-11-28 13:18:51 · 4 answers · asked by goring 6 in Physics

What you have to do is Define a variable, then write an equation for each problem. Do not try to solve. I need an equation.

Paula has twice as much money as Don. Together they have $105. How much does Paula have?

Seventy two divided by a number is six. Find the number.

Jill's mother was 27 when Jill was born. The sum of their ages is now 51. How old is Jill?

The product of a number and 18 is 270. Find the number.

The sum of x and its square is equal to y times z.

Twice a increased by the cube of a equals b.

2006-11-28 13:18:32 · 5 answers · asked by rbd fan 1 in Mathematics

2006-11-28 13:18:22 · 5 answers · asked by Lindsay A 1 in Chemistry

Wouldnt the Universe then be filled with a bunch of collapsed stars which would no longer be sheding light?

2006-11-28 13:18:10 · 8 answers · asked by goring 6 in Astronomy & Space

The answer contains the work down.

2006-11-28 13:17:54 · 4 answers · asked by bethfaulkner@sbcglobal.net 1 in Engineering

2006-11-28 13:17:44 · 7 answers · asked by Allen R 2 in Astronomy & Space

2006-11-28 13:15:59 · 16 answers · asked by Anonymous in Mathematics

SIR/MADAM,
CAN YOU TELL ME FOR MCA HOW IS SREENIDHI INSTITUTE OF SCINCE AND TECHNOLOGY(HYD)?AND HOW IS ITS CAMPUS RECRUITMENT FOR MCA?

2006-11-28 13:13:21 · 1 answers · asked by shitash_sanorita 1 in Engineering

2006-11-28 13:12:48 · 4 answers · asked by rajsunny@sbcglobal.net 2 in Medicine

needed for a phys. presentation.

2006-11-28 13:12:48 · 3 answers · asked by satisfaction 2 in Physics

2006-11-28 13:10:51 · 8 answers · asked by Anonymous in Zoology

The hypotenuse of a right triangle is 20cm. Express the area of the triangle as a function of the length x of one of the legs.

2006-11-28 13:10:31 · 6 answers · asked by Hannah 1 in Mathematics

science subject

2006-11-28 13:08:42 · 3 answers · asked by batista~rox 1 in Earth Sciences & Geology

Most of us have noticed when you place a brick or heavy object on the bare ground that it slowly sinks into the ground, over time. It would seem to me that the earth is a giant sponge in a constant cycle of absorbing itself from the inside out. We know we have a reasonable history of mankind of 7-8 thousand years, we have some fossils that date even further but that's not my point. Is it possible that the earth has been swallowing up the history of man for 10's of thousand if not millions or billions of years. Could it be that we now are just in one of possible millions of evolutions or cycles of the earth. Could it be that there was once very soficated civilizations that rivaled or even surpass's our own that destroyed themselfs etc.

What do you think?

2006-11-28 13:07:38 · 11 answers · asked by Anonymous in Earth Sciences & Geology

eighty percent of the 30 questions were correct.
wright 80 percent as a reduced fraction then find the number of questions that were correct?


If you helped I would be very thankful!!!!!!!!!


WOOHOOO!!!!

2006-11-28 13:04:51 · 7 answers · asked by Anonymous in Mathematics

2006-11-28 13:03:56 · 3 answers · asked by goring 6 in Astronomy & Space

for a science project earth science.

2006-11-28 13:03:55 · 1 answers · asked by Anonymous in Botany

2006-11-28 13:03:18 · 12 answers · asked by goring 6 in Physics

£199 inc VAT makes the VAT £34.82
Which then means that without VAT £199 equals £164.18
But, £164.18 plus VAT = 164.18x1.175 = £192.91, not £199 !
I am confused, where is the missing £6.09 ?

2006-11-28 13:02:10 · 12 answers · asked by Anonymous in Mathematics

2006-11-28 13:01:10 · 7 answers · asked by Anonymous in Other - Science

2006-11-28 13:01:09 · 4 answers · asked by goring 6 in Physics

2006-11-28 13:00:44 · 10 answers · asked by Oh Dee! 3 in Biology

2006-11-28 12:59:59 · 12 answers · asked by C-Dawg 1 in Mathematics

could you give me an example of each because i'm having difficulty with it
and also how do you simplify expressions

2006-11-28 12:59:54 · 1 answers · asked by TrackStar 3 in Mathematics

I would like to know how far is 2,000 feet block 1/2 mile?

2006-11-28 12:59:31 · 1 answers · asked by Anonymous in Mathematics

You have a sphere wihch has exactly an infinite amount (an oxymoron, I know) of three dimensional points. Testing your new sphere, you roll it on a table top. The table has friction, but not much of it. What happens?

2006-11-28 12:58:48 · 2 answers · asked by Imran W 1 in Physics

What materials would you use and how would you do it? You'll only get the ten points if you're serious about it so no jokes please.

2006-11-28 12:58:11 · 3 answers · asked by Anonymous in Astronomy & Space

What do you think everyone?

2006-11-28 12:57:53 · 14 answers · asked by psumtrandy 1 in Physics

2006-11-28 12:57:14 · 4 answers · asked by colt 1 in Mathematics