Answer:
So the answer is v=112 sa=165
Step-by-step explanation:
Try using formulas such as 1
4h﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4
and
A=12bh
Answer:
ok then
Step-by-step explanation:
gooood............
Answer:
0.136363636 = 34090909 / 250000000
Step-by-step explanation:
Answer: 
<u>Step-by-step explanation:</u>
(1) (12, 18, 27, ...)
The common ratio is:

The equation is:


The equation is:

Answer:
X=-12
Step-by-step explanation:
9-16-5=X
-12=X
X=-12