Which of the following is not equal to 8?
a. -(8)
b. )
c. |-8|
d. -( -|-8|)

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.

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52

What is the factor form of x^2-9x+14