Answer: 28
Step-by-step explanation: see prev. explanation
By formula of surface area of cube
Answer:
76
Step-by-step explanation:
this is probability wrong ... hahaha
Answer:
C
Step-by-step explanation:
We know
is in between
and 
Thus the dot has to be in between
and 
And it should be
unit after 
Observing all the number line , we see C is the absolute match!
Answer:
x = -3
Step-by-step explanation:
4x - 1 = -13
add 1 to each side
4x = -12
x = -3