Note: Your teacher will grade your response to ensure that you receive proper credit for your answer. The cost of a telephone ca ll is $0.75 + $0.25 times the number of minutes. Write an algebraic expression that models the cost of a telephone call that lasts t minutes.
2 answers:
0.75+0.25t because 0.75 is the flat rate of the amount of money it takes to make a call... and 0.25t is how much money it will take based on how long the call us. t= the number of minutes
Answer:
0.75+0.25t
Step-by-step explanation:
simple algebra
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