Calculate the total score for each competitor. Then, put the five competitors in order from first place to fifth place. 1. first Yuzuru Hanyu
2. second Denis Ten
3. third Javier Fernandez
4. fourth Patrick Chan
5. fifth Tatsuki Machida

What is the exact area of a circle with a diameter of 50 centimeters? a.87.9 square centimeters b.379.9 square centimeters c.1962.5 square centimeters d.4923.5 square centimeters

In trapezoid bath, ah=19.7 and et=16.1. identify be.

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.