Find the value of each variable. If your answer is not an integer, write it in simplest radical form with the denominator rational-
ized.

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?

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x