Use the quadratic formula to solve the equation.
m2-9m + 14 = 0
(Simplify your answer, including any radicals. Use integers or fractions for any number

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?

What can you determine about the solutions of this system