Answer:
what? please give more details
Step-by-step explanation:
409
I would say 3cm
sorry if it's wrong but I sure it's right
W=5
40+4w=12w
-4w -4w
40= 8w
÷8 ÷8
5=w
the answer would be 408
just set it up like this
12 48
---- = ----
102 ?
12*4=48 so 102*4 = 408