A wireless phone plan costs Eric $35 for a month of service during which he sent 450 text messages if he was charged an fixed fee of $12.50 how much did he pay per text ?

Respuesta :

im not really sure but i think it would be 12 texts
35 - 12.50 = 22.50

22.50 = the cost spent on texts

22.50 ÷ 450 = 0.05

Therefore it costs $0.05 for each text message.