3. Elana has a box with the dimensionsshown below. She wants to fill the boxwith 1-centimeters cubes. How many1-centimeter cube are needed to fill thebox?4cm3cma6cm

ANSWER:
72 box with 1-centimeter cubes
STEP-BY-STEP EXPLANATION:
To know how many box with 1-centimeter cubes the figure will fit, you must calculate the total volume of the figure in square centimeters.
The volume of salcula by means of the following formula:
[tex]V=l\cdot w\cdot h[/tex]Where l is length, w is width, and h is height
l = 6
w = 3
h = 4
Replacing:
[tex]\begin{gathered} V=6\cdot3\cdot4 \\ V=72\operatorname{cm}^3 \end{gathered}[/tex]Now we calculate the number of boxes, it would be:
[tex]n=\frac{72\operatorname{cm}^3}{1\operatorname{cm}^3}=72[/tex]