Mathematics - 7 September 2006

2006-09-07 14:34:05 · 5 answers · asked by matt 2

well this is my math question but i dont get it... the year 1990 had 20.2 miles per gallon but how do i make that an ordered pair?? someone please help its due tomarow!!

2006-09-07 14:30:47 · 3 answers · asked by Ashley 1

im fashion merchandise major and i have to do an project that have to relate tomath i don't know what to do. my teacher told me that it could be the detail of an fabric but im not sure what.

2006-09-07 14:09:26 · 6 answers · asked by stinky20@sbcglobal.net 1

2006-09-07 14:08:56 · 32 answers · asked by STONE 5

2006-09-07 14:04:51 · 11 answers · asked by Anonymous

i need help on math homework.i need 5 ways i use math at home

2006-09-07 13:56:56 · 8 answers · asked by Dino M 1

This is ALL of the information that is given to the question.

In some codes, letters are switched with other letters. One way to break this kind of code is to examine the frequencies of the letters used in everyday language and then to compare these frequencies with the frequencies of letters used in the coded message.
The location of the letters in a word can also help you to decide which letters are vowels.

Decode the following:
IGAFI MOI MAVI APW XUTI NI ZDBG JDAM.

2006-09-07 13:52:07 · 6 answers · asked by many men 1

How many 1.5" diameter balls can we put in a glass that has the following dimensions.
Height: 72"
Diameter of base: 18"
Diameter of rim (top) 30"

Kindly show the working. Thanks!!!

2006-09-07 13:37:34 · 4 answers · asked by pgyeoh@yahoo.com 2

2006-09-07 13:34:04 · 5 answers · asked by Anonymous

If my car has 23500 miles riite now, n i drive m miles everyday for 2 weeks then how many miles I have on my car?

2006-09-07 13:27:00 · 8 answers · asked by ngandhi86 2

i'm not really good at setting up word problems...i don't need you to solve it just set up the equations in order to do so....


.....
According to Mrs. Randolph's will, each of her great-grandchildren living in Georgia received $700 more than each of her great grandchildren living in Florida. In all, $206,100 was divided between 36 great grand children. The Georgian great grandchildren decide that the will wasn't really fair, so they each contribute $175 to be divided among the Floridian great grandchildren. If all great grand children now have an equal share, how many great grandchildren live in Georgia?

i think you have to use 'system' equations to set this up...you don't have to solve it...although it'd be appreciated...but the main thing for me is pulling out the numbers (equations) from the word problem....please help me...

2006-09-07 13:22:05 · 4 answers · asked by Anonymous

w-3/8 -5-w/4 = 4w-1/8 -1



8w-24/8 - 10-2w/8 = 32w-8/8 - 1

w-24 - 10 - 2w = 32w - 8 -1

w - 2w - 32w = 14 -8 -1

-w -32w =5

31w =5

w = 5/31

??????????????/

2006-09-07 13:15:18 · 3 answers · asked by laurali_love 3

Is pre-calculus/calculus really all that difficult. I have heard alot of things about it. One of my teachers once said, "You will have to take pre-cal next year, or it will take you." What's really makes it so difficult.

2006-09-07 13:14:40 · 11 answers · asked by ✠TotalTechMasta✠ 4

why does

1+3+5+7+11+...+(2k-1)
=k^2 ?

2006-09-07 13:13:35 · 2 answers · asked by Anonymous

Can someone help me solve/explain the answer to this math problem please asap?
“Why is the formula N=100-0.25t not valid for t less than 0 (t<0) or for N less than 0 (N<0)??”

2006-09-07 13:11:35 · 3 answers · asked by fendi195116 1

find the sum of all the distinct four digit numbers which have the property that their digits are among (1,2,3,4,5) and no digit appears twice in the same number

2006-09-07 13:09:05 · 2 answers · asked by vintagecrayon21 2

Assume the balls in a box are numbered 1 through 9, and that an experiment consists of randomly selecting 3 balls one after another without replacement.

What probability should be assigned to the event that at least one ball has an odd number?

2006-09-07 13:00:43 · 4 answers · asked by J R 2

2006-09-07 12:56:44 · 11 answers · asked by Anonymous

2006-09-07 12:44:16 · 13 answers · asked by keandra b 1

you have 22 coins which all weigh the same and 2 coins which are heavier than the rest, but equal in weight to each other. You have a balance which can compare two groups of coins. What is the smallest number of weighings necessary to find the two heavy coins?

2006-09-07 12:42:46 · 5 answers · asked by vintagecrayon21 2

Take an odd integer; square it; then divide it by 8. Can the remainder be 3? Can it be 7?
Justify your answer....
HELLLPPPPPP

2006-09-07 12:40:23 · 3 answers · asked by vintagecrayon21 2

in York city,the sales-tax rate is increased from 7% to 7.25%.under this change,how much additional tax would you pay in purchasing an item priced at $800? can you also explain? i dont just want the answer

2006-09-07 12:40:02 · 7 answers · asked by Anonymous

2006-09-07 12:26:54 · 6 answers · asked by kayteedella 1

2006-09-07 12:26:03 · 5 answers · asked by kayteedella 1

i graphed it on a calculator and got (- infinity, infinity) but i'm really not sure if that's right because the parabola goes up. helpp!!

2006-09-07 12:25:02 · 4 answers · asked by kayteedella 1

the scale on a map is 1/2 inch=80 miles.how far apart are two cities that are 4 3/4 inches apart on the map? explain your answer approach

2006-09-07 12:23:45 · 9 answers · asked by Nafertiti 2

i did the work and graphed it on a calculator, and i think i have the right answer... (-(3/5), infinity)

2006-09-07 12:22:44 · 4 answers · asked by kayteedella 1

please show work if possible. work out the problem!

2006-09-07 12:18:38 · 3 answers · asked by freakychad 2

2006-09-07 12:16:40 · 5 answers · asked by kuld601 2

help me on the roman numeral for 109,876,543,210 and for 3,419

2006-09-07 12:16:35 · 6 answers · asked by tiffany_hong2000 1