Answer:
The volume of the box is 60 cubic feet.
Explanation:
To find the volume of the box using the given expression V = LW(W + 2) with L = 4 feet and W = 3 feet, you can simply substitute these values into the expression and perform the calculations:
V = LW(W + 2)
V = 4 feet × 3 feet × (3 feet + 2)
V = 4 feet × 3 feet × 5 feet
Now, calculate the product:
V = 60 cubic feet
So, the volume of the box is 60 cubic feet.