Roscoe has a circular carpet in his office. she wants to put a circular table in middle of the carpet. the diameter of the carpet is 24 meters and the diameter of the table is 8 meters. calculate how much area of carpet is left after putting the table in place?

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?

What is y times x by? y is __ times x

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?