Arectangular prism has a length of 7 cm, a width of 4 cm, and a height of 2
c
the prism is filled with cubes that have edge lengths of 1/2 cm

how many cubes are needed to fill the rectangular prism?

Step-by-step explanation:

first solve the volume of the rectangular prism

V = l x w x h

where l is the length

w is the width

h is the height

V = 7 x 4 x 2.5

v = 70 cu cm

then solve the volume of the box

v = e^3

v = 0.5^3

v = 0.125

number of cubes = 70 / 0.125

number of cubes = 560 cubes

that is the sum

step-by-step explanation:

there are no other answers without knowing the variables values