9514 1404 393
Answer:
E. 384 cu ft
Step-by-step explanation:
The sum of length and width is half the perimeter, so the width is ...
(40/2) -12 = 8 . . . feet
The depth is half that, so is 8/2 = 4 feet.
The volume is ...
V = LWH = (12 ft)(8 ft)(4 ft) = 384 ft³
Answer:
Decimal : 2.4
Fraction: 2 4/10 or 2 2/5
Step-by-step explanation:
hope this helps :) plz mark brainliest to help my rank
Answer:
I'm not entirely sure but I think you have to start by negative -1 and move back 4 spaces?
Step-by-step explanation:
the Red arrows is pointing towards the negative side of the number line
Answer:
![Area=\frac{5}{12}x^2](https://tex.z-dn.net/?f=Area%3D%5Cfrac%7B5%7D%7B12%7Dx%5E2)
Step-by-step explanation:
The area of a triangle is given by:
![Area=\frac{1}{2}*base*height](https://tex.z-dn.net/?f=Area%3D%5Cfrac%7B1%7D%7B2%7D%2Abase%2Aheight)
From the diagram ![base=\frac{5}{6}x,and,height=x](https://tex.z-dn.net/?f=base%3D%5Cfrac%7B5%7D%7B6%7Dx%2Cand%2Cheight%3Dx)
We substitute into the formula to get:
![Area=\frac{1}{2}*\frac{5}{6}x*x](https://tex.z-dn.net/?f=Area%3D%5Cfrac%7B1%7D%7B2%7D%2A%5Cfrac%7B5%7D%7B6%7Dx%2Ax)
This implies that:
![Area=\frac{5}{12}x^2](https://tex.z-dn.net/?f=Area%3D%5Cfrac%7B5%7D%7B12%7Dx%5E2)
Answer:
Step-by-step explanation:
add 36 and 4 and multiply that by 6