pejae1087
contestada

Suppose Meagan would like to know when the costs are equal between the two companies. a) Write an equation that shows the costs are equal

Respuesta :

froz71109
let number of miles be x 

when is 
.5x + 25 = .25x + 30 
times 4 
2x + 100 = x + 120 
x = 20