The ratio of boys to girls in the science club is 3: 5. if there are 60 girls, how many boys are there? a) 23 b) 36 c) 38 d) 45

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 .