If BD bisects ABD, DBC=79, and ABC=(9x-4), find the value x

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase