Answer:
3.6
Step-by-step explanation:
-8(4+9x)=7(-2-11x)
-32-72x=-14-77x
-32+5x=-14
5x=18
x=3.6
Answer:
8
Step-by-step explanation:
Since 24 is the original length, you would have to see what number to divide by to get 6.
24 divided by 4 is 6.
Now we know that 1/4 is the scale factor, so apply that to 32.
32 divided by 4 is 6
That's your answer!
Brainliest would v much be appreciated
look at the pic. And see the arrow. thats x < 2
Answer:
The volume is ![12000 in^3](https://tex.z-dn.net/?f=12000%20in%5E3)
Step-by-step explanation:
From the question ,
and ![H=10\:in.](https://tex.z-dn.net/?f=H%3D10%5C%3Ain.)
The volume of a pyramid is given as
![V=\frac{1}{3} \times area\:of\:the\:base \times height](https://tex.z-dn.net/?f=V%3D%5Cfrac%7B1%7D%7B3%7D%20%5Ctimes%20area%5C%3Aof%5C%3Athe%5C%3Abase%20%5Ctimes%20height)
From the question, the base of the pyramid is a square.
Hence base area is given by ![L^{2}](https://tex.z-dn.net/?f=L%5E%7B2%7D)
This implies that the volume of the pyramid is
![=\frac{1}{3} \times L^{2}\times H](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%7D%7B3%7D%20%5Ctimes%20L%5E%7B2%7D%5Ctimes%20H)
![=\frac{1}{3}\times 60^{2} \times 10](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%7D%7B3%7D%5Ctimes%2060%5E%7B2%7D%20%5Ctimes%2010)
![=\frac{36000}{3}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B36000%7D%7B3%7D)
![=12000 in^3](https://tex.z-dn.net/?f=%3D12000%20in%5E3)
U can do division at least that is what i was taught