Myra won the hurdles event for the seventh graders. she completed the race in 22.8 seconds and knocked down 1 hurdle. byron won the race for the eighth graders. he completed the race in 20.3 seconds and knocked down 3 hurdles. if 2 seconds are added to the finishing time for each hurdle that is knocked down, what is the final time for each runner? award 110 points to the team with the fastest time.

Will give brainliest what is the value of x? enter your answer in the box.

Adoctor administers a drug to a 38-kg patient, using a dosage formula of 50 mg/kg/day. assume that the drug is available in a 100 mg per 5 ml suspension or in 500 mg tablets. a. how many tablets should a 38-kg patient take every four hours? b. the suspension with a drop factor of 10 ggt/ml delivers the drug intravenously to the patient over a twelve-hour period. what flow rate should be used in units of ggt/hr? a. the patient should take nothing pills every four hours. (type an integer or decimal rounded to the nearest hundredth as needed.)

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.