(50 pts trick question)

simplify the current expression.

(xy(2z(18 + yz²³

i want full work for full points. you will get further recognition for answering fully.

What is the equation of a line passing through (-6,5) and having a slope of 1/3

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)

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 .