In the statement "if it is cold,then i wear a jacket" is assumed to be true,is its converse,"if i wear a jacket,then is must be cold," also always true?

- it is cold

- I wear a jacket

therefore, the following are possible values of and

Now, if then we have

The second statement is false, so the statement from the question is NOT always true.

Ok
so

a. realisically, a cube with side length1 can't fit since 1>1/2 and the cube would stick out
but, if they wanted us to melt the cube or something
find volume of prism and divide that by th evolume of the cube

volume prism=1/2 times 2 times 7/2=7/2 cubic inches
volume cube=side^3=1^3=1
so
7/2/1=7/2
7/2 or 3.5 cubes can fit

b.
1/2 is the side lenght
so cuube volume1/2^3=1/8
(7/2)/(1/8)=(7/2)(8/1)=56/2=28
28 cubes can fit