The expression 25x2 - 81 can be rewritten as (5x - 9)(5x + 9). (5x - 9) is a of 25x2 - 81. a) divisor b) factor c) multiple d) zero

Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz

Darian wants to build a regulation size pool table that is 9 feet in length.he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table

Can someone check if i did this correct. it’s number 4 if you’re wondering.