Help marking brainliest and no links please

What expression is equivalent to (2x-1)(x-3)?

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?