In algebra, there are lots of rules and properties to remember. The good news is that once you understand them, you can apply them in lots of different orders
and combinations.
Give an example of a mathematic problem that can be solved in multiple ways
by applying properties of algebra differently. Explain your reasoning.

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.

The longer leg of a 30-60-90 trangle is 18

Round each of the decimals to the nearest hundredth a. 0.596 b. 4.245 c. 53.6843 d. 17.999