Please answer, i will mark brainliest. Thanks!

20pts.

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

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.

Prove that 16^4-2^13-4^5 is divisible by 11.