The lengths of three sides of a triangle are (x + 6) inches, (2x - 2) inches, and (2x+ 6) inches. The perimeter of the triangle is 85 inches. What is the length of the shortest side of the triangle?

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

How many lines can be drawn through points j and k? 0 1 2 3

Kilgore trout creates a new scale to diagnose depression. however, his scale only assesses one symptom of depression while ignoring others. which of the following is his new scale most likely lacking? a) test-retest reliability b) discriminant validity c) criterion validity d) alternate-forms reliability e) content validity f) none of the above