Iwill make you the brainliest and give 20 points to answer this question write each decimal as a percent 1. 0.35 2. 0.812

Will give brainliest if you answer question correct

What is the vertex form of f(x) = x2 + 6x + 3

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.