54. Write formulas for each of the following: 54a. The charge in cents for a telephone call between two cities lasting n
Posted: Sat Jul 09, 2022 1:57 pm
54. Write formulas for each of the following: 54a. The charge in cents for a telephone call between two cities lasting n minutes, n greater than 3, if the charge for the first 3 minutes is $1.20 and each additional minute costs 33 cents.