Which equation describes multiplication using this
area model?
O 34 x 9 (30+4)x9-30x9+4x9
039x4 = (30+9) x4 = 30×4+9×4
=
O 30x94 (9+4) x 30=9x30+4 x 30
O 30 x 49 (4+9) x 30 = 4 x 30+9 x 30
30
6