The areas of 10 cities are given in the table. how much greater is the range for the cities in the west than the cities in the east? enter your answer in the box. mi² eastern cities western cities new york city 305 mi² los angeles 503 mi² baltimore 92 mi² san francisco 47 mi² philadelphia 142 mi² seattle 84 mi² orlando 111 mi² san diego 372 mi² boston 90 mi² portland 145 mi²

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

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.)