Lori needs a length of twine 8.5 meters long to mark a row in her garden. Andrew needs a length of twine 7.22 meters long for his row. They have one length of twine that measures
16.29 meters.
After they each take the lengths they need, how much twine will be left?

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

What are the solutions to the equation 4x2+3x=24-x

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.