. The larger of two numbers is 7 less than twice the smaller number. If the sum of the numbers is 47.
find both numbers.

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?

For each proportion find the unknown number x 1/5/8=×/15

How many terms does the polynomial x^2 y^2 have