The school store sells 18 folders for $4.50. which is not a unit rate to describe this sale? 0.25 per folder 36 folders per $94 folders per dollar 3 per dozen

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x