Respuesta :

Answer:

D

Step-by-step explanation:

V = 4.5 ×5 ×2.5 = 56.25

(D )

Answer:

56  1/4 cm^3

Step-by-step explanation:

To find the volume,

V = l*w*h

  = 2 1/2 * 4 1/2 * 5

Changing to improper fractions

   = 5/2 * 9/2 *5

   = 225/4

Changing back to a mixed number

56  1/4 cm^3