Helpp due by midnight. no links please. geometry

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.

Find the value of x in the diagram below. select the best answer from the choices provided

Answer asap! due in 30 minutes! ! 8th grade math