The volume, V, of a rectangular prism is determined using the formula V=lwh, where l is the length, w is the width, and h is the

Answer:

Width of the rectangular prism

To determine the volume of the rectangular prism, we utilize the following formula:

v = lwh

Where:

v = volume

l = length

w = width

h = height

Now,

The variables provided in the problem include:

v = 138.24 cubic inches

h =  9.6 inches

l = 3.2 inches

w = ?

By substituting these values into the volume formula, we have:

138.24 = 3.2 * w * 9.6

138.24 = 30.72 * w

w = 138.24/30.72

w = 4.5

⇒ Therefore, the width of the rectangular prism measures 4.5 inches.

Answer:

Width of the rectangular prism

The calculation of the volume for the rectangular prism is based on the following formula:

v = lwh

In this formula:

v = volume

l = length

w = width

h = height

Now,

We are given the following values:

v = 138.24 cubic inches

h =  9.6 inches

l = 3.2 inches

w = ?

By inserting these quantities into the volume equation:

138.24 = 3.2 * w * 9.6

138.24 = 30.72 * w

w = 138.24/30.72

w = 4.5

⇒ Thus, the dimension of the width for this rectangular prism is 4.5 inches.

the width is 4.5 inches @sebastiano2 follow me on instagram =]

(B) 4.5
is the solution