HELP QUICKLY IN THE NEXT 10 MINS PLEASE WILL GIVE BRAINLIEST

Answer:
Step-by-step explanation:
If the question asks for volume, then
---> 7 x 5 x 3 = 105
If it asks for surface area
---> 2(wl+hl+hw)=
2(7 x 5 + 7 x 3 + 5 x 3)=
142
If it asks for area of the base then the answer is
7 x 3 = 21