Atriangular lake-front lot has a perimeter of 1300 feet. one side is 300 feet longer than the shortest side, while the third side is 400 feet longer than the shortest side. find the lengths of all three sides.

a) 200 ft, 500 ft, 600 ft
b) 300 ft, 300 ft, 300 ft
c) 100 ft, 200 ft, 300 ft
d) 300 ft, 600 ft, 700 ft

The two-way relative frequency table shows the relative frequencies of late-night workers and day workers who do or do not drink coffee. what percent of late-night workers do not drink coffee? enter your answer in the box as a percentage. work late-night jobs work day jobs drink coffee 0.733 0.455 do not drink coffee 0.267 0.545