You get $84 each month from your mom for your cell phone bill. the base fee each month is $27 plus $0.15 per minute. what is the maximum number of minutes you can use your cell phone each month?

Which of these choices show a pair of equivalent expressions?

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)

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 .