All Answers 358118 Answers

Great job! It is an owl!

Hmmm!I hope im not being copied!Just kidding!lol!

So are we correct awsomenes !

me 2  :)

I think the answer is an owl!

Is it correct awsomenes !

You Welcome!BTW Thanks for the points!And a point for ur opinion too from me!

CPhill ive been wondering for so many says and am still unable to figure out what is P.S !Can you please tell me!

Thanks, guys. I didn't know that you were going to laugh.

Sorry, CPhill.

Yes Melody that totally answers my question!Its really a long process to write a wrap!

But thanks for telling me all this!

OK.......let the montly cost of Cell-U-Later be M...   and let the montly cost of  Ameri-Mobile be (M + q)  where q is some positive quantiy.

Next, let the activation fee  for Ameri-Mobile be A... and let the activation fee for Cell-U-Later be (A + r)  where, again, r is some positive quantity.

So the total cost of Ameri-Mobile after some months is given by:

A + (M + q)n      where n is the number of elapsed months

And the total cost of Cell-U-Later after some months is given by:

(A + r) + Mn      where, again, n is the number of elapsed months

P.S.  ........Ismael should avoid Captain Ahab at all costs.....I hear he's kind of cranky these days after his last run-in with Moby D**k.......

Thats really funny CPhill!You made me laugh!Thumbs up from me!

oh okay!but i just saw u had written a whole answer for it!And u could add a diagram or pic to the answer when u get back home!That answer wasnt that bad!But as your wish , i was just asking!

I don't have time to do more than the first one......both answers are incorrect

Matt was going correctly until this point.....

6 – 16 + 30 ÷ 5  ..........then, he added the first three terms and divided the result by 4...this is incorrect....he should have carried out the division, first

Karen makes her error even earlier in the process:

6 – 4( –2) ² + 30 ÷ 5    ..........she then evaluates (-2)²  as (-4)........it should be just 4

Here is the correct series of operations:

6 – 4(3 – 5) ² + 30 ÷ 5 

First, perform the operation inside the parenthesis  (3-5) = (-2)

6 – 4(-2) ² + 30 ÷ 5 ......Now appy the exponent, which gives us

6 – 4(4) + 30 ÷ 5 .........Next, perform the first multiplication 4(4) = 16

6 – 16 + 30 ÷ 5 .........Next, we want to perform the ending division....30/5 = 6

6 – 16 + 6 ..... Now, just add and subtract

-10 + 6    = -4

And that's the answer !!!

I'm at a library, rosala, and this computer is acting rather odd....I told Rose98 that I would do a better job when I got home and could use my trusty laptop !!!!

S_n = (1/2)^1 + (1/2)^2 + (1/2)^3  + ........+ (1/2)^(n-1) + (1/2)^n ..... where the sum ( S_n)  can be found by:

a₁ / (1 - r) ....     where a₁ is the first term = (1/2).... and  r is the geometric ratio between terms = (1/2)

So we have

(1/2) / (1 - 1/2) =  (1/2)/ (1/2)  = 1   

And that's the sum

Very nice Rose98  !!!.....  Good explanation and pic.......thumbs-up and points from me !!!

100 75 50 25 10 6

----------------------------------------------------------------------------------------------------------------------------

10 (100 - 75/6 ) - (50/25)

10 (87.5) - 2

875 - 2 = 873

Can you give an example?:) Other ways just put x or any variable in for the missing number that you are trying to find.

Can you please tell me whats "rm"!

No problem :)

thank you! :)

Hi everyone!

Out here Anonymous has written all of it in Persian!And ive got the question!If anyone knows the answer please help him!The question is :

Twenty-five to the power of minus two x squared x minus two equals five hit in five

So that was the question, if u can then please do help him!

i hope i have helped too Anonymous!

I do not know what you mean by right of the triangle but I am going to asume you mean the altatude of the right triangle.  We will be using the Pythagorean theorem (altitude^2+adjacent^2=hypotenuse^2)

Yeah!And i too translated that!its so small that i couldnt even read it thats why i translated it!

NinjaDevo,I must say!You seem to be a genius!Very Good!

I give you a thumbs up for this!