Science & Mathematics - 12 June 2006

The ratio of 5 3/5 to 2 1/10.
and the other one is:
THe ratio of 7 dimes to 3 quarters

2006-06-12 05:54:15 · 6 answers · asked by reesespieces60202 2 in Mathematics

The price of an antibiotic in one drugstore is $12.50 altho the price of the same antibiotic in another drugstore is $8.75. Write the ration of the prices as a ration of whole numbers

2006-06-12 05:51:08 · 3 answers · asked by reesespieces60202 2 in Mathematics

2006-06-12 05:47:33 · 16 answers · asked by t25t5 1 in Physics

2006-06-12 05:47:30 · 6 answers · asked by Anonymous in Other - Science

Anyone else take this exam today?

2006-06-12 05:47:17 · 2 answers · asked by snowpatrol161 2 in Mathematics

word description not in numbers

2006-06-12 05:40:29 · 3 answers · asked by Anonymous in Engineering

The first person to correctly answer this gets ten points. Who or what is Big Ben?

2006-06-12 05:29:53 · 58 answers · asked by Anonymous in Geography

A prisoner was about to be executed but was promised his freedom if he drew a silver ball from one of two identical urns. He was allowed to distribute 50 silver and 50 gold balls between the two urns in anyway he liked. The urns were then going to be shuffled around out of his sight and he was to pick one urn and draw one ball at random from that urn.

How did he maximise his chances of success? He could choose to put 25 of each colour into each urn; that way he would have a 50/50 chance whichever urn he picked. He could put more silver balls in one of the urns, but that would mean less in the other and he has no idea which urn he will select since they are identical.

Is there any way he can improve his chances?

2006-06-12 05:28:46 · 5 answers · asked by brainyandy 6 in Mathematics

2006-06-12 05:15:47 · 26 answers · asked by wotchachop 1 in Earth Sciences & Geology

possibly in Nova Scotia .I believe a strong magnetic field makes it possible to pedal down a hill ,and coast up it, does it exist if so where is it /

2006-06-12 05:14:08 · 5 answers · asked by charliedee 1 in Earth Sciences & Geology

2006-06-12 05:12:03 · 6 answers · asked by Anonymous in Biology

2006-06-12 05:10:58 · 20 answers · asked by prashant rocks 2 in Geography

2006-06-12 05:00:47 · 10 answers · asked by kunal b 1 in Engineering

its for a school project plz answer this if you know

2006-06-12 05:00:27 · 8 answers · asked by Anonymous in Chemistry

A, B, C, D, ... are events.
The number is not relevant.
A is the cause of result B,
B is the cause of result C,
C is the cause of result D, ...
Can D be the cause of A??
If yes, please give example

2006-06-12 04:57:59 · 3 answers · asked by Thermo 6 in Other - Science

2006-06-12 04:50:17 · 4 answers · asked by margie 1 in Geography

2006-06-12 04:49:40 · 4 answers · asked by Viran 1 in Engineering

2006-06-12 04:43:01 · 3 answers · asked by Han_dang 4 in Geography

2006-06-12 04:42:37 · 6 answers · asked by Kenneth Koh 5 in Geography

phase carries positive charge neutral carries negative.

what is this phase and neutral mean. The power generation in power station is generally ac. why it need two wire()phase and neutral)? whether it is possible to generate in single wire?

In dc what is +ve and what is -ve charge? what is it mean?


Websites are also welcome

2006-06-12 04:35:50 · 6 answers · asked by Viran 1 in Engineering

The person I met in the supermarket his Iris was constantly moving from side to side although he did not speak. James Gallway had the same when he played his Flute.

2006-06-12 04:27:15 · 6 answers · asked by Anonymous in Medicine

2006-06-12 04:23:53 · 30 answers · asked by nijas 2 in Astronomy & Space

2006-06-12 04:17:31 · 7 answers · asked by rajasekaran r 1 in Other - Science

If we only use 10% of our brains, whats the other 90% doing, and why have we evolved this way. Also what do you think the world would be like if humans COULD use 100% of their brain power?

2006-06-12 04:14:14 · 16 answers · asked by Anonymous in Biology

Do not forget both the horizonal and verticle distrance of the stair cases. Please show your math.

2006-06-12 04:00:09 · 2 answers · asked by wonderer 1 in Mathematics

is pi something to do with statistics?

2006-06-12 03:58:38 · 6 answers · asked by lost 3 in Mathematics

why does the toilet water rotate in a different direction in the northern versus southern hemisphere ????

2006-06-12 03:56:36 · 11 answers · asked by jjc3333 1 in Other - Science

read v as root over.
base as v3, perpendicular as 1 and hypotenuse as 2.
any given number having any given power can be expressed as difference of infinite sets of two perfect squares.prove it by number theory.

2006-06-12 03:45:07 · 4 answers · asked by rajesh bhowmick 2 in Mathematics

The land moves a little at the moon's gravitational pull. The oceans move a lot, with tides lifting or beaching boats, or water lines surging high or retreating sometimes miles away from shore in places. But what of the air? Does the air get thinner and the atmosphere higher during a lunar tide, or does the upwelling water squish the space, causing a higher atmospheric pressure when the tide is high? How would we know? If the sweep of water swells as the tides follow the moon around the planet, does that then displace air and cause winds or storms? How would we know? The mechanics of water tides is well known and recognized for centuries, but no one talks of the moon's effect on the air.

2006-06-12 03:34:53 · 3 answers · asked by Rabbit 7 in Earth Sciences & Geology

News about alien spaceships found are heard mainly in US and other developed nations. Crop circles ,aliens activities etc are not heard in Asian regions. Do the aliens have some partiality to Asians :-)?

2006-06-12 03:31:20 · 10 answers · asked by Curious 1 in Astronomy & Space