please answer the question

A rectangular sheet of cardboard measuring 90 cm by 48 cm is to be used to make an open box. A square of width w cm is removed from each corner to make the net shown. 486m 906m (not to scale) 3 Write an expression for the area A of the base of the box in terms of w. (9 (90 2w) (4s 2w) cm2 (9 4 320 180w 96w + 4W2 cm2 6 hm || 4 320 276w + 4W2 cm2 Write an expression for the volume, V, of the box in terms of w. V = Enter your next step here _ b a ;+ () 1:172 a 3