Melissa is packing up her bedroom before she leaves for college. Her closet is 185 cubic feet. If the boxes she is using are 4 1/2 feet long, 2 feet wide, and 4 feet high. How many boxes can she fit into the closet?

Respuesta :

4.5X2X4=5.1388

So about 5 boxes into her closet.

Hope it helps and is right.

Answer: She can fit approximately 5 boxes into the closet.

Step-by-step explanation:

Since, The volume of the closet = 185 cubic feet,

While, the dimension of each box which is fit into the closet are,

Length = [tex]4\frac{1}{2}[/tex] feet

Breadth = 2 feet,

And, height = 4 feet,

Thus, the volume of each box

[tex]=4\times \frac{1}{2}\times 2\times 4= \frac{9}{2}\times 8=\frac{72}{2}=36[/tex]   cubic feet,

Since,

[tex]\text{ The number of boxes that can fit inside the closet}=\frac{\text{ The volume of closet}}{\text{ The volume of each box}}[/tex]

[tex]=\frac{185}{36}= 5.1389 \approx 5[/tex]

She can fit approximately 5 boxes into the closet.