Answer:
D
Step-by-step explanation:
hope it helps :)
have a nice day or night
Answer:
I wish you a merry Christmas and happy holidays may the new years bring you something good!!!!!!!
Step-by-step explanation:
Answer:
x = 2.66666667
Step-by-step explanation:
3(x + 1) = 11
We multiply both x and 1 by 3 and get
3x + 3 = 11
Now we subtract 3 from both sides
3x + 3 - 3 = 11 - 3
3x = 8
Now divide both sides by 3
3x/3 = 8/3
x = 2.66666667
(っ◔◡◔)っ ♥ Hope It Helps ♥
39
Divide 78 by 2 to get 39 and add in to the number
Answer: a = 8
Step-by-step explanation:
Volume of a square based pyramid is given as
.
where a is the length of the side and h is the height.
Substituting into the formula , we have
V = 
128 =
/3
384=
X 6
Divide through by 6
384/6 = 
64 = 
Therefore :
a = 
a = 8