for his long distance phone service, Hans pays $2 monthly fee plus 12 cents per minute. Last month, hans's long distance bill was $25.04. for how many minutes was han's billed?
Let m stand for number of minutes .12m+2=25.04 .12m-2=25.04-2 .12m=23.04 .12m÷.12=23.04÷.12 m=192 The number of minutes is 192 minutes. Hope that helps you!!
