Melody

California is on the San Andreas Faultline. 

There will always be a lot of Earthquakes in this region because two techtonic plates as slowly sliding past each other here.

Here is a video explaining plate techtonics.

The voice is childish but the information is good.

Thanks Tiggsy    

I'd like to see someone answer this too.

Sorry but your program is not working as intended.

if n=2, the numerator is -5 and the denominator is 0,  These do not have a GCF greater than 1.

maybe you can take a pic of the picture with your phone and uplosd from there?

OR

You need to descibe the picture much better.

You have not even named the pentagon/s !

You are welcome.

The solutions to the equation 6x^2 + 10x = 4 - 10x - 6x^2 can be written in the form x=p+-sqrtQ/R where P and R are relatively prime integers and R>0. What is the product PQR ? 

Just take it all to one side 

then solve it with the quadratic equation.

From there it shouldn't be hard.

I have not done it so if there are problems that i have not noticed then you can let me. or others here, know.

Your questions are being blocked automatically. No moderator is actually doing it.

It is easy for moderarors not to notice questions that are blocked automatically.

Mmm

x+x+y=23

2x+y=23

y<2x    otherwise the ends cannot join up.

start with tthe middle

8,8,7

9,9,5

10,10,3

11,11,1

7,7,9

6,6,11

And that is it.

So that is 6

No, they are both the same :)