What is 110:7 as an unit rate?

Ratio problem

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

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.

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5