Answer:
6 + z
20 - x
x/6 - 8
5x/4
Step-by-step explanation:
Answer:
I think its 21.34 sorry if i am wrong
Answer:
3
Step-by-step explanation:
How a day breaks, and a night falls. Do you get it? :P
Answer:
c=256
Step-by-step explanation:
m²+32m+c=m²+32m+(32/2)²-(32/2)²+c
=m²+32m+16²-16²+c
=(m+16)²-256+c
for it to be a complete square -256+c=0
or c=256
