Answer:
0
Step-by-step explanation:
i think sorry if wrong
C; the first and last letters in each group is connected, after U and V being first and last it should be W and X being first and last.
Answer:
just multiply 7 by 21 and 21 by 7
like
2*21/7*21. + 10*7/21*7
41/147+ 70/147
111/147. Ans
