How do you round 2.97 to the nearest tenth

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.

Find the area of an equilateral triangle with a side of 6 inches

You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar