The answer might be 3.5 because i am pretty sure it is not a repeating decimal
Answer:
0, -2 i think :p
Step-by-step explanation:
Because i say so
This question requires you find the total cost per case
28x=252
divide 28 from each side
x=9
Multiply 9 by 10 to get your answer of $90
Answer: 326 minutes
explanation: 66.62 (bill) - 27.50 (monthly fee) = 39.12
39.12 is now the total of the charges for every minute he was on his phone. so we divide that number by the fee of .12 to find how many minutes he was on the phone, 326 minutes.