Plz answer 3.2x+0.2^2-5=0

In what organelle does photosynthesis take place?

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

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)