1 The Uber app will provide you with the phone number of your driver. 2  You can use this contact the driver if you have any special considerations. 3  If you need to cancel your reservation, you will be charged a $5-$10 fee if you cancel after five minutes. 4  Average pickup times vary by city, time, and amount of business.
Subtract 90-23 and you should get 67. Therefore, 67 is your range. <b>Range:</b> the range of a data set is the difference between the largest and smallest number in your set of data. To find it, just subtract the smallest number from the largest number in your data set. That is now going to be your range.
*If you have a set of numbers, it is the difference between the highest number and the lowest number. <strong>For a Function</strong> <br /> The range is the set of all possible values of a function for the values of the variable. The range is the difference between the greatest data value and the least data value of a set. To find the range of numbers you need to subtract the smallest listed value from the largest.