Find the value of c to complete the square: x^2-6/5x+c

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 graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)

Divide. –4.2 ÷ 6 = a –0.7 b 0.7 c –7 d 7 me