Answer:
I have no idea. Umm maybe ask your mom. Or dad do either of them know math?
U could try to email your teacher.
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
420-400=20
We solve 6 + 4
6 + 4 = 10.
Square root of 10:

<span>The square root of 10 is a periodic decimal (decimal that has infinite decimals, worth the redundancy)
What is that periodic decimal?
</span>

<u>
REGARDS!</u>
The sample space is nothing but ALL possible outcomes. In this case you have Black & Red id's. Then the sample space is {black, red}
Easy. The answer would be 4 1/8.