What do you mean by the question?
<h2> ☞ANSWER☜</h2>
<u> </u><u>2</u><u>3</u><u>0</u><u>FT</u>
<u> </u><u> </u><u> </u><u> </u><u> </u><u>Regular tetrahedron</u>
<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u>Solve for volume</u>
<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u>V≈1.15×107</u>
<u>Use the formula for the volume of a triangular pyramid: V=13Ah , where A = area of the triangular base, and H = height of the pyramid.</u>
Answer: ![\bold{3\sqrt{2x}-36\sqrt x}](https://tex.z-dn.net/?f=%5Cbold%7B3%5Csqrt%7B2x%7D-36%5Csqrt%20x%7D)
<u>Step-by-step explanation:</u>
![7(3\sqrt{2x})-3(3\sqrt{16x})-3(3\sqrt{8x})\\\\=21\sqrt{2x}-9\sqrt{16x}-9\sqrt{8x}\\\\=21\sqrt{2x}-9\cdot 4\sqrt x-9\cdot 2\sqrt{2x}\\\\=21\sqrt{2x}-36\sqrt x-18\sqrt{2x}\\\\=(21-18)\sqrt{2x}-36\sqrt x\\\\=3\sqrt{2x}-36\sqrt x](https://tex.z-dn.net/?f=7%283%5Csqrt%7B2x%7D%29-3%283%5Csqrt%7B16x%7D%29-3%283%5Csqrt%7B8x%7D%29%5C%5C%5C%5C%3D21%5Csqrt%7B2x%7D-9%5Csqrt%7B16x%7D-9%5Csqrt%7B8x%7D%5C%5C%5C%5C%3D21%5Csqrt%7B2x%7D-9%5Ccdot%204%5Csqrt%20x-9%5Ccdot%202%5Csqrt%7B2x%7D%5C%5C%5C%5C%3D21%5Csqrt%7B2x%7D-36%5Csqrt%20x-18%5Csqrt%7B2x%7D%5C%5C%5C%5C%3D%2821-18%29%5Csqrt%7B2x%7D-36%5Csqrt%20x%5C%5C%5C%5C%3D3%5Csqrt%7B2x%7D-36%5Csqrt%20x)
Answer:
7
Step-by-step explanation:
Answer:
The answer is a negative decimal
Step-by-step explanation:
9 − 4(2p − 1) = 41
Distribute
9 - 8p +4 = 41
Combine like terms
13 -8p = 41
Subtract 13 from each side
13-13 -8p = 41-13
-8p =28
Divide each side by -8
-8p/-8 = 28/-8
p =-3.5