ANSWER

to the nearest thousandth.
EXPLANATION
The given irrational number is

We use the calculator to evaluate this to obtain,

To round to the nearest thousandth means we are rounding to 3 decimal places.
The third decimal place is 5.
The next number is 5 so we round up.

Answer:
there are 4 boys for every 5 girls.
Step-by-step explanation:
Distribute the negative sign to the 4x and 11 making it 3x+5y-4-4x-11 and combine like terms
Answer:
I'm not sure, but it might be 120.