Use the foil method to find the product below. (7x + 4)(5x + 2) a. 35x2 + -6x b. 35x2 + 34x + 8 c. 35x2 + 34x - 8 d. 35x2 + 27x - 8

The late fee for library books is $2.00 plus 15¢ each day for a book that is late. if maria’s fee for a late book was $3.20, write and solve a linear equation to find how many days late the book was.

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.

How can you find the mean absolute deviation (mad) for this set of data?