Jon and becky measured the circle-shaped part of a sun they drew on the sidewalk. the diameter of the circle is 69 centimeters. what is the approximate area of the circle? use = 3.14.

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 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.

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.