PLEASE HELP ASAP! WILL GIVE BRAINLIEST TO CORRECT ANSWER!!
A tree farm, located on a rectangular landmass, currently has 154,148 trees on it. At opposite corners of the farm, there are check-in stations 20 miles apart.

If a measures 60°, what is the approximate density of trees on the farm?
A.
771 trees per square mile

B.
890 trees per square mile

C.
173 trees per square mile

D.
445 trees per square mile

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.