Acleaning company can wash 90 articles of clothing using 6 washing ma hines. what is the constant of proportionality based on this situation

Enter the missing numbers in the boxes to complete the table of equivalent ratios.time (min) distance (km)? 36 9? 1512 ?

What statement is true? 2x^2-9x+2=-1

The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons