The perimeter of a square with sides of 2 feet is 8 feet. the perimeter of a square with sides of 4 feet is 16 feet. what ordered pairs fit this data? (8,2)and(4,,8)and(16,4)(2,8)and(4,1 6) (8,2)and(16,4).

What is the binomial expansion of (2x-3)^5

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.

Which expression is equivalent to 3^3 + 2^2?