Match the numbers on the left with their equivalent forms on the right. 1. 2/25          0.9 2. 23/50        46% 3. 14/20          0.08 4. 90%            70% , and u

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.

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2