Respuesta :

Answer:

Explanation:

We have that the volume of sand is

v=2.55m^3

From the Question we are told that

A sandbox is

2.5 m wide

3.4 m long

0.3 m deep

Generally the equation for the volume is mathematically given as

v = l * b * d

v = 2.5 * 3.4 * 0.3

v = 2.55 m3