It’s a precalculus holiday equation. need to simplify to find the “secret message” can anyone

Take the expression in chunks:

>>

>>

>>

Note that . So

where the cyclic sum notation means

In other words, we take the sum over all possible cycles of the sequence of arguments to the summand. The second square-bracketed chunk reduces to

So to recap, we've reduced the starting expression to

>>

Finally, we have

Then distributing and rewriting to decode the message, we have

answer: approximately 2.878

step-by-step explanation:

you multiply 11 and pi (3.14) then after you have 34.54. the final step is to divide by 12. the final answer is approximately 2.878

ok ur answer is 290 1/2 miles

because all u need to do 83*3 1/2 because u would multiply it by 5 1/2 but the 83 miles was after 2 mikes they did not say 5 more miles all they said was after 5 1/2 miles