Answer:
In total they ate 4/8 of the pizza. Meaning that together they ate 1/2 of the pizza.
Step-by-step explanation:
1/8 plus 3/8 equals 4/8 which is equal to 1/2.
The answer is 1 + √2
sqrt(2) is

sqrt(3 + 2 sqrt 2) is

Now, let's simplify

.
We will use square of sum: (a + b)² = a² + 2ab + b²
Here ya go. I wrote it down because I don’t know how to type exponents on my phone. Hope this helps
1.07142857143this is the answer i'm sure
6+2=8, right? Okay. Next, all you have to do is take away the equation "6+2". Now what you have is... 8x5. That's easy! 40. This is a very easy problem if you think about it.