Does anyone know where to find PLATO Precalculus answers keys for all tutorials, mastery tests and post tests? Will give brainliest to most helpful :)

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Kayaks rent for $35 per day. which expression can you use to find the cost in dollars of renting 3 kayaks for a day?

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 .