In september, 8 out of 10 days were rainy, how many total days in september rainy ? there are 30 days in september.

Evaluate the dot product of (3,-1) and (1,5)

Which property is illustrated by the statement given below? raj raj.

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.