What is the volume of the package?

Volume of package = 25 cubic inch

Step-by-step explanation:

The formula for determining the volume of a triangular prism is expressed as

Volume = area of triangular face × height of prism

Area of triangular face = 1/2 × base × height of the prism

From the information given,

Base of triangular face = 2 inches

Height of triangular face = 2.5 inches

Area of triangular face = 1/2 × 2 × 2.5 = 2.5 inches²

Height of prism = 10 inches

Therefore,

Volume of package = 2.5 × 10 = 25 inches³

Subtract the volume of the object from the volume of the container to find the packaging volume.

Step-by-step explanation:

For example, if the box is 7,680 cubic inches and the object is 1,200 cubic inches, then the packaging volume is 7,680 - 1,200 = 6,480 cubic inches.

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363