A geologist visits 10 randomly selected lakes in the region and collects soil samples in randomly selected areas along each shoreline a. Systematic b. random c. Stratified

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?

(x-5)1/2+5=2 what is possible solution of this equation

What is the absolute value of -100000000000000?