You sell cell phone cases. the prices cases in your inventory are (in $): 20,9,36,50,50,40,100,80,36,20,30,50 ,55,36,50,20,9,30,36 write the formula to find the mean stigma notation.

What is the greatest common factor of 6a, 8a^{2}, and 14?

Me what is the value of x? showing work would be appreciated - ! : )

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online