True or false? You should always use the pin key on your calculator when finding the volume of a solid

7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

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.