Answer:
It will increase by a factor 2
Step-by-step explanation:
before width is doubled we have our volume as 15×14×33= 6930ft^3
and assuming our width is 15ft...doubling it will give us 30ft
thus our new volume is 30×14×33= 13 860ft^3 which is twice our initial volume
evidence...13 860/6 930= 2
