What is xt8=-3 plz help

What describes horizontal cross section of the right rectangle 6m 8m 5m

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)

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply