Science & Mathematics - 4 January 2007

2007-01-04 13:27:17 · 2 answers · asked by pcumfleet 1 in Zoology

2007-01-04 13:26:13 · 20 answers · asked by Devin Fiorante 2 in Mathematics

The cheerleading team bought five bags of apples to sell at a track meet. Each bag cost $3.20 and had an average of eight apples. The team sold the apples for 75 cents each. All but six of the apples were sold. What was the team's profit?

2007-01-04 13:25:49 · 5 answers · asked by kk k 1 in Mathematics

I wanted to find out information on gene therapy. I wanted to know how stem cell reaserch and gene therapy are related. Furthermore, how does it affect us today? Example: How much might it affect the economy? Also any websites that are useful are helpful too.

2007-01-04 13:25:41 · 3 answers · asked by Anonymous in Medicine

in order to have no chance of melting the plastic, and to be perfectly safe?

2007-01-04 13:25:39 · 6 answers · asked by Anton the Nordic Bard 3 in Other - Science

i need it tonight for my science project!!!

2007-01-04 13:23:51 · 6 answers · asked by purplehayhay 1 in Weather

2007-01-04 13:23:37 · 6 answers · asked by Anonymous in Chemistry

please include why

2007-01-04 13:23:20 · 7 answers · asked by unique2thextreme 2 in Chemistry

2007-01-04 13:22:12 · 4 answers · asked by Pat S 1 in Engineering

I need help on these problems:

Calculate how many atoms of carbon are found in 7 formula units of iron(III) cyanide

For 125 grams of calcium sulfate dihydrate, how many moles are present

2007-01-04 13:21:34 · 3 answers · asked by Mia16 3 in Chemistry

2007-01-04 13:19:20 · 8 answers · asked by elisaul 1 in Physics

2007-01-04 13:18:47 · 6 answers · asked by elisaul 1 in Physics

Juan goes to a bank and gets change for a $50 bill consisting of all $5 bills and $1 bills. There are 22 bills in all. How many of each kind are there?

In this problem ill make F= Five dollar bills.
and U= One dollar bills.

ive done every other problem except for this one.
Please help !

2007-01-04 13:17:55 · 12 answers · asked by skatebaker416 1 in Mathematics

2/3x-1/4y. can you simplify it for me?

2007-01-04 13:17:51 · 5 answers · asked by Chen S 2 in Mathematics

how did the continents look like 75 million years ago

2007-01-04 13:17:42 · 4 answers · asked by J 1 in Earth Sciences & Geology

We live on a ranch in SD - the only thing I hate about it is the unbelievable amount of dog ticks every spring and summer. GROSS! I can remove a tick a minute (or faster!) from our animals but I'll never get used to them. We do use a rub-on gel (Advantix I think?) and tick collars for the animals and I guess they help... We keep the ground cover near the house very short. I'm wondering if anyone has had any luck with a particular type of poultry (2 geese didn't seem to make a dent in our tick population!) or maybe someone has tried praying mantis? Which wild birds would help the most - maybe I could encourage them through plantings and feeding? We have robins & sparrows around now. I would like to be more prepared this spring, if I can. Thank you for any help or suggestions!! ps I'm one of the only two people I know who tics never attach to - they must know how much I hate them! LOL

2007-01-04 13:15:56 · 9 answers · asked by totrisha 2 in Zoology

so that I can be adept in mathematics if not an expert?

2007-01-04 13:15:53 · 4 answers · asked by alice a 1 in Mathematics

Four 9.0 kg spheres are located at the corners of a square of side 0.70 m. Calculate the magnitude and direction of the gravitational force on one sphere due to the other three.
Magnitude
N

2007-01-04 13:15:43 · 2 answers · asked by beast 1 in Mathematics

a. 5, 13, 16
b. 24, 35, 41.2
c. 32, 60, 68
d. 9, 14, 17.1
e. 8, 15, 17
f. 12, 16, 20

2007-01-04 13:14:54 · 2 answers · asked by JoAnna 2 in Mathematics

2007-01-04 13:14:40 · 1 answers · asked by Anonymous in Mathematics

2007-01-04 13:12:04 · 14 answers · asked by tabloms 1 in Physics

2007-01-04 13:09:34 · 7 answers · asked by Gaby 1 in Astronomy & Space

2007-01-04 13:09:15 · 10 answers · asked by Britty J 1 in Mathematics

i need it

2007-01-04 13:09:06 · 12 answers · asked by claudine b 1 in Astronomy & Space

Is evolution real ? Your opinions please. Religious people please feel free to comment on this subject (I know alot of you don't believe).

I have my own opinion on this which I'm sure you can tell. However I would like a varied response if possible...

VJ

2007-01-04 13:08:57 · 13 answers · asked by Anonymous in Other - Science

is hydrogen and oxygen safe mixed together,and when are they not safe together mixed,

2007-01-04 13:08:38 · 12 answers · asked by tugboat 4 in Chemistry

2007-01-04 13:07:05 · 8 answers · asked by tinkerbell fairy 1 in Other - Science

I have this biology Final Exam Review to do and i'm not sure what to put for this question.

2007-01-04 13:05:14 · 1 answers · asked by falloutgirl349 1 in Engineering

find -a when a is 0.5, -17, and -5

2007-01-04 13:03:39 · 5 answers · asked by Chen S 2 in Mathematics

or hurt the earth a lot.

2007-01-04 13:03:35 · 9 answers · asked by Anonymous in Astronomy & Space