One sandwich is shared equally among eight people. How much will each person get || ALSO I ASK THESE QUESTIONS CAUSE IM STUP!D AND MY MATH GRADES c- ||

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .