To calculate the total volume of the sandbox, we need to determine the shape of the sandbox based on the given dimensions. It appears that we have a rectangular prism (also known as a box) where the dimensions are:
- Length: 4 ft
- Width: 3 ft
- Height: 4 ft
The formula for calculating the volume of a rectangular prism is:
\[ \text{Volume} = \text{Length} \times \text{Width} \times \text{Height} \]
Substituting the given measurements into the formula:
\[ \text{Volume} = 4 , \text{ft} \times 3 , \text{ft} \times 4 , \text{ft} \]
Calculating this:
\[ \text{Volume} = 4 \times 3 \times 4 \] \[ \text{Volume} = 12 \times 4 \] \[ \text{Volume} = 48 , \text{cubic feet} \]
Therefore, the total volume of the sandbox is \( 48 , \text{cubic feet} \).
The correct answer is: A 48 cubic feet.