PLEASE HELP A body was found at 6am in a warehouse where the temperature was 50 degrees. The medical examiner found the temperature of the body to be 66 degrees. What was the approximate time of death? Use Newton's law of cooling, with k= 0.1947

T(t)=Ta+(To-Ta)e^-kt

A. 2am
B. 5am
C. 12am (midnight)
D. 3am

Someone . me. compound probability

Line l passes through points (0,4) and (3,6) what is the slope of a line that is parallel to line l -2/3 -3/2 2/3 3/2

As part of an annual fundraiser to raise money for diabetes research, diane joined a bikeathon. the track she biked on was 1,920 yards long. diane biked 38.5 laps. her sponsors agreed to donate an amount of money for each mile she biked. how many miles did she bike? first fill in the blanks on the left side using the ratios shown. then write your answer. given ratios: 5280ft / 1 mi , 1 mi /5280 ft , 1,920 yards / 1 lap , 1 lap / 1,920 yards , 3 ft / 1 yard , 1 yard / 3 ft. blanks: 38.5 laps / 1 yard x (blank) x (blank) x (blank) = (blank) miles i'm really confused on how to do this, and the explanations aren't exactly . if you could walk me through how to do this, it would be greatly appreciated.