What is the volume of the prism below?
A. 56 units3
B. 196 units3
C. 28 units 3
D. 392 units3

...

Step-by-step explanation:

V=triangle area * thickness

V= (0.5 * 7 * 4) * 14

V= 196 cubed units

we can't see all full 4 options, but if this is the full option, than the very left one is correct:

-2/5 * -3 3/4

remake the question, adding a picture of all the question, or write down the full left and right answers.