Question

Please help this is 244 points of my grade I tried hundreds of different equations and it keeps saying its wrong Ive asked friends and family and we can't figure it out please please help I will give brainlist if correct please help I need an equation

Answer 1

Answer:

21.20 = 12.95 + .25m

Step-by-step explanation:

because you have to equal the bill while adding the monthly rate + (amount of minutes per call times however many minutes you call for)