Science & Mathematics - 29 October 2006

I am getting really confused with my Algebra!

2006-10-29 07:34:34 · 8 answers · asked by Malibu 3 in Mathematics

Okay, here's the question. Find three consecutive even integers such when the third is subtracted from the first, the answer is negative four.

Now, don't use your head, because I've spent an hour thinking this through, and I know it can be any three consecutive even integers, but I want to know how to solve the equation.

All I've got so far is...

b= 1st integer
b+2= 2nd integer
b+4= 3rd integer

b - b + 4 = -4

And that's where I'm stuck! Help please!

2006-10-29 07:34:24 · 6 answers · asked by Kat 2 in Mathematics

May be called Mt Penutobi. Emits more every day than total car emmissions ever!?

2006-10-29 07:32:23 · 8 answers · asked by anne s 1 in Physics

2006-10-29 07:25:11 · 10 answers · asked by Anonymous in Mathematics

My algebrator is having a hard time with the input of these square roots

y^2 Sqrt 75yu^2 -8u Sqrt 12y^5

to draw it is so hard
_________________
(y^2) .Y (75yu^2)

2006-10-29 07:24:38 · 5 answers · asked by Anonymous in Mathematics

2006-10-29 07:24:10 · 7 answers · asked by Nate C 1 in Astronomy & Space

2006-10-29 07:21:50 · 12 answers · asked by Sacha 1 in Mathematics

my car on the way to a store? Wouldn't that change the time and space I am occupying assuming ofcourse I am in existance?

2006-10-29 07:20:29 · 8 answers · asked by ken 2 in Astronomy & Space

2006-10-29 07:19:35 · 26 answers · asked by shabz 1 in Medicine

2006-10-29 07:17:45 · 2 answers · asked by julho 1 in Chemistry

Just give me some ideas.

2006-10-29 07:16:18 · 8 answers · asked by Ruth 2 in Other - Science

2006-10-29 07:12:39 · 5 answers · asked by Heatmizer 5 in Weather

there's a way to find the incenter using a ruler and drawing a line through the midpoint of a side of the triangle, but i don't know exactly how to do it. any help?

2006-10-29 07:12:14 · 5 answers · asked by Anonymous in Mathematics

what is the job or responsibilities of a geophysicist in construction of bridge and in dam site investigation?

2006-10-29 07:10:19 · 7 answers · asked by aigbeosahon 1 in Earth Sciences & Geology

Its pretty big i know, but somewhere i heard it was a million times bigger than earth. Is that true? I think its about 850,000 miles across.

2006-10-29 07:10:13 · 23 answers · asked by Anonymous in Astronomy & Space

2006-10-29 07:08:06 · 9 answers · asked by ufonuta 1 in Chemistry

The pyramid of Giza.

2006-10-29 07:06:00 · 3 answers · asked by Cartyr Pyn 1 in Earth Sciences & Geology

2006-10-29 07:04:33 · 17 answers · asked by prclara 1 in Geography

16x^7 y^5 and 6w^3 xy^7

LCM of the two expressions

2006-10-29 07:02:57 · 4 answers · asked by SCHNITZEL 1 in Mathematics

2006-10-29 07:02:25 · 2 answers · asked by soso123845 2 in Chemistry

2006-10-29 07:02:15 · 4 answers · asked by Anonymous in Mathematics

can you please the intermediate value theorem in words, thanks.

2006-10-29 07:00:58 · 7 answers · asked by js23ds 1 in Mathematics

2006-10-29 06:57:43 · 2 answers · asked by woj234 1 in Mathematics

Im doing some homework and i need to know what length is but i dont remeber, i only remeber how to find length. Please help

2006-10-29 06:57:32 · 4 answers · asked by ShoeLover1036 2 in Physics

Isn't Cosmology the study of the nature and structure of the universe?

2006-10-29 06:57:12 · 2 answers · asked by BCC 3 in Astronomy & Space

homework help

2006-10-29 06:56:21 · 8 answers · asked by Laine 1 in Mathematics

H_20
NH_3
CH_4

Does anyone know of a helpful online chemistry site, where I can get some really good notes?

2006-10-29 06:51:45 · 3 answers · asked by Anonymous in Chemistry

If an egg came first what laid it or if a chicken came first wouldn't that prove Creation?

2006-10-29 06:51:24 · 15 answers · asked by ken 2 in Biology

after the dinosours were killed we came from those critters, what critters where they, monkey types? rat types. what? thanks

2006-10-29 06:49:16 · 9 answers · asked by Anonymous in Zoology

i am in 6 th grade i need help how to solve this first question and show work s i can get it so i can get the rest the q. is 3 over 4 times 4 over 7 equals... show work thnxs


lov math sucker

2006-10-29 06:46:03 · 10 answers · asked by Anonymous in Mathematics