A savings account increases from $200 to $210 what is the percent increase of the savings in the account.

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?

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

What is y times x by? y is __ times x