David will rent a car for the weekend. he can choose one of two plans. the first plan has an initial fee of $65 and costs an additional $ 0.40 per mile driven. the second plan has no initial fee but costs $ 0.60 per mile driven. how many miles would david need to drive for the two plans to cost the same?

Exclude leap years from the following calculations. (a) compute the probability that a randomly selected person does not have a birthday on october 4. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability that a randomly selected person does not have a birthday on the 1st day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability that a randomly selected person does not have a birthday on the 30th day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (d) compute the probability that a randomly selected person was not born in january. (type an integer or a decimal rounded to three decimal places as needed.)