Can anyone explain how to do this? Is says find the length x using the given volume V

0lz try yourself sorry for not answering

if e is the midpoint of bd, then bd is 14.

step-by-step explanation:

c.

step-by-step explanation: it's not a. because 1/3 x 1/3 x 1/3 = 1/27 so that's not correct. | b. is also not correct because 7 x 7 1/3 is not actually 3 x 7 1/3 . and for d. multiplications are not additions so that left you with c. ( hope this out : d )