MathsGod1

You best be back soon. :D

Well if he earns $16 per hour.

We count in 16's until 170.

16,3248,64,80,96,112,128,144,160,176

So, it'll take 10hrs. to earn $160.

Do you mean percent?

I learnt this a long time ago.

You have to add up all the number ( In this case )

$${\mathtt{11}}{\mathtt{\,\small\textbf+\,}}{\mathtt{45}}{\mathtt{\,\small\textbf+\,}}{\mathtt{20}}{\mathtt{\,\small\textbf+\,}}{\mathtt{16}}{\mathtt{\,\small\textbf+\,}}{\mathtt{8}}{\mathtt{\,\small\textbf+\,}}{\mathtt{22}} = {\mathtt{122}}$$

And as there was 6 numbers to add up. You have to divide it by  6 to find the mean average. 

$${\frac{{\mathtt{122}}}{{\mathtt{6}}}} = {\frac{{\mathtt{61}}}{{\mathtt{3}}}} = {\mathtt{20.333\: \!333\: \!333\: \!333\: \!333\: \!3}}$$

Well, first of all to get the plus and minus onto the screen you should type it down first.

So look for it on your laptop/computer.

For me, it's on the top-right corner. And to activate the plus I hold (pause) for my laptop.

In some cases it's Ctrl or alt.

But minus, i just have to click it.

+ and -

I'm guessing 90/100

To be precise,

$${\frac{{\mathtt{3\,500\,000}}}{{\mathtt{158\,000}}}} = {\frac{{\mathtt{1\,750}}}{{\mathtt{79}}}} = {\mathtt{22.151\: \!898\: \!734\: \!177\: \!215\: \!2}}$$

Yes 22.

Dang it, CPhill got it first lol

that would be 2

$${\mathtt{\,-\,}}{\mathtt{3}}{\mathtt{\,\small\textbf+\,}}{\mathtt{5}} = {\mathtt{2}}$$

i will shorten it

3.14159

$${\sqrt{{\mathtt{3.141\: \!59}}}} = {\mathtt{1.772\: \!453\: \!102\: \!341\: \!497\: \!8}}$$

The question is.

Who doesn't like cookies?