Ahealth food store sells seasoning blends in bulk. one blend contains 20% basil. sheila wants to add pure basil to some 20% blend to make 16 ounces of her own 30% blend. let b represent the amount of basil sheila should add to the 20% blend.

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 .