Respuesta :

To find the width of the pond, we can use the formula for the volume of a rectangular prism:

Volume

=

Length

×

Width

×

Height

Volume=Length×Width×Height

Given:

Length (L) = 4.2 meters

Depth (D) = 50 centimeters = 0.5 meters

Volume = 7.35 cubic meters

Let's denote the width as W. We can rearrange the formula to solve for the width:

Width

=

Volume

Length

×

Height

Width=

Length×Height

Volume

Substituting the given values:

Width

=

7.35

4.2

×

0.5

Width=

4.2×0.5

7.35

Width

=

7.35

2.1

Width=

2.1

7.35

Width

=

3.5

Width=3.5

So, the width of the pond is 3.5 meters.