Answer:
n=0
Step-by-step explanation:
Subtract 2 to isolate n.
2+n=2
n=0
Answer:
3×9×4
Step-by-step explanation:
The volume for a box is b×h×w
With a bit of trial and error, you will quickly find out that the height and width, are small numbers.
When you try 3 for the height you will see that it works.
3×3=9 this is the length
the width is one inch more than the height so for
3×9×4=108
Answer:
1/216 if your saying 6 to the -3 power.
Step-by-step explanation:
You would use PEMDAS
P stands for parentheses, x-5 can’t be simplified, so on to E.
E stands for exponent so next you would square x-5 getting x^2-10x+25.
M stands for multiplication, you multiply your result from E by -2. So, -2(x^2-10x+25)+8. And then -2x^2+20x-50+8.
D stands for division, and there is none so moving on.
A stands for addition, and so we add next. -2x^2+20x-42.
You can’t simplify any further so there you go!
Hope this helps!
<span>In mathematics, a conic section (or just conic) is a curve obtained by intersecting a cone (more precisely, a right circular conical surface) with a plane. The point line and pair of intersecting lines are special types of conic sections.
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
</span>