Mathematics - 12 August 2006

True or false?

2006-08-12 04:15:25 · 11 answers · asked by Anonymous

2006-08-12 04:05:43 · 5 answers · asked by mofad 1

Suggest some sites supporting ur answer.

2006-08-12 04:04:05 · 9 answers · asked by Nabeel K 1

I dont just want the answer I need to know how to do it

2006-08-12 04:01:55 · 8 answers · asked by pri_i_oh 2

In the following equation, if x is measured in meters and t is measured in seconds, identify the units on the variable v.

x=vt

2006-08-12 03:21:27 · 12 answers · asked by pri_i_oh 2

2006-08-12 03:11:38 · 18 answers · asked by reni2qute 1

2006-08-12 02:24:48 · 7 answers · asked by rohit_3120 1

2006-08-12 02:00:48 · 12 answers · asked by Anonymous

I need help for my maths works; can anyone help me please....
(1) There are a total of 960 apples, pears and oranges at a fruit stall.The number of pears is thrice the number of apples.The number of oranges is twice the number of pears.How many more oranges than pears are there at the fruit stall?

(2) The total mass of a papaya, a durian and a mango is 4 kg 473g.The papaya's mass is twice that of the mango's.The durian's mass is thrice that of the papaya's. Find the total mass of the durian and the mango.

(3) The height of a ladder is four times that of a wooden pole.The height of the wooden pole is twice that of a bamboo stick.The ladder is 56m longer than the bamboo stick. What is the total height of the ladder and the wooden pole?

Thanks inadvance for whoever give me the answers. Thank you again.

2006-08-12 01:52:12 · 12 answers · asked by keeshbubbles 1

Maybe its because im so bad at it?
I mean i am rediculously bad at it.

But i make up for it in other areas such as writting, english
artistic and music ability, and im pretty good at history too.

I guess ill never be good at it.

Anyways i just love you guys!
Thanks for all the help, in highschool
and college!

2006-08-12 01:42:22 · 13 answers · asked by Anonymous

OK here is the problem:
"Andy baught a file,a packet of crayons and a calculator
The price of the file is 2 times the price of the crayons
The price of the calculator is 3 times the price of the file
He payed 100$ and they returned to him 0.8$
What is the price of each thing?"

Please I need equations and explanations
Thanks:)

2006-08-12 01:35:11 · 10 answers · asked by Ralph C 1

0.4 per 1000 of the general population.

What percent is that?

And how many people would that equal out to?


How many people is that per 1,000,000?

sorry im horrible at math.

2006-08-12 01:26:34 · 10 answers · asked by Anonymous

consider this: [1] x^2-x^2=x^2-x^2 is always true for every real number. [2] Factoring both sides in different ways, it becomes (x-x)(x+x)=x(x-x). [3] Dividing both sides with (x-x) {which by the way is equal to 0 for every real number}, the equation becomes 1(x+x)=x(1) {or, (0/0)(x+x)=x(0/0)}. [4] By convention, 0/0 is indeterminate, which in turn makes the whole equation undefined. but, by the 3rd step, it turns out that 0/0 and 1 are equal because (x-x)/(x-x) can be simplified to 0/0 {since the numerator and denominator are both equal to 0}. [5] Working with (x-x)/(x-x), since the numerator and denominator are equal, it is equal to 1. but if simplified first, this becomes 0/0. by convention {and reality!}, 0/0 is NOT equal to 1. [6] continuing from step 3, that equation becomes x+x=x, which is 2x=x. Since it was stated in step 1 that x can be any real no., if x=1, then the equation becomes 2=1, which we all know {hopefully!} is NEVER true. What is happening here?!

2006-08-12 01:16:52 · 9 answers · asked by fictitiousness ;-) 2

2006-08-12 01:15:16 · 11 answers · asked by jasper 1

conversion

2006-08-12 00:37:07 · 13 answers · asked by harinder s 1

2006-08-12 00:31:32 · 10 answers · asked by jasper 1

2006-08-12 00:04:35 · 24 answers · asked by Jack 2