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240 eggs were bought. A trick you can do when it’s 25% is 4. So for this I multiplied 60 by 4 which would give the 100%
Answer:
358 and remainder of 3
Step-by-step explanation:
1. Divide it like any other problem
- 24 goes into 85, 3 times with 13 left over
- Bring down the 9 and 24 goes into 139, 5 times with 19 left over
- Then bring down the 5 and 24 goes inside 195, 8 times with 3 left over
- So your remainder would be 3
Hope this helps
A 11.28 because you have to set up the cos20=x/12
<h2>
Answer:</h2>
C= equilateral triangle
<h2>
Step-by-step explanation:</h2>
To find this answer we need to know what a cube is. A cube is a prism whose sides all have the same length. It's something like the three dimensional version of a square. In the figure below, we have labeled each length of the cube as
. Also, the vertex we taken is in blue color, so we need to find each side length of the triangle. Since the cross section passes through the midpoints of three edges that intersect at the same vertices of the cube, then:
![L_{1}=\sqrt{(\frac{x}{2})^2+(\frac{x}{2})^2} \\ \\ L_{1}=\sqrt{\frac{x^2}{4}+\frac{x^2}{4}} \\ \\ L_{1}=\sqrt{\frac{2x^2}{4}} \\ \\ L_{1}=\sqrt{\frac{x^2}{2}} \\ \\ L_{1}=\frac{x}{\sqrt{2}} \\ \\ L_{1}=\frac{x}{\sqrt{2}}\frac{\sqrt{2}}{\sqrt{2}} \\ \\ L_{1}=\frac{\sqrt{2}x}{2}](https://tex.z-dn.net/?f=L_%7B1%7D%3D%5Csqrt%7B%28%5Cfrac%7Bx%7D%7B2%7D%29%5E2%2B%28%5Cfrac%7Bx%7D%7B2%7D%29%5E2%7D%20%5C%5C%20%5C%5C%20L_%7B1%7D%3D%5Csqrt%7B%5Cfrac%7Bx%5E2%7D%7B4%7D%2B%5Cfrac%7Bx%5E2%7D%7B4%7D%7D%20%5C%5C%20%5C%5C%20L_%7B1%7D%3D%5Csqrt%7B%5Cfrac%7B2x%5E2%7D%7B4%7D%7D%20%5C%5C%20%5C%5C%20L_%7B1%7D%3D%5Csqrt%7B%5Cfrac%7Bx%5E2%7D%7B2%7D%7D%20%5C%5C%20%5C%5C%20L_%7B1%7D%3D%5Cfrac%7Bx%7D%7B%5Csqrt%7B2%7D%7D%20%5C%5C%20%5C%5C%20L_%7B1%7D%3D%5Cfrac%7Bx%7D%7B%5Csqrt%7B2%7D%7D%5Cfrac%7B%5Csqrt%7B2%7D%7D%7B%5Csqrt%7B2%7D%7D%20%5C%5C%20%5C%5C%20L_%7B1%7D%3D%5Cfrac%7B%5Csqrt%7B2%7Dx%7D%7B2%7D)
Since this is a cube, then it is true that:
![L_{1}=L_{2}=L_{3}=\frac{\sqrt{2}x}{2}](https://tex.z-dn.net/?f=L_%7B1%7D%3DL_%7B2%7D%3DL_%7B3%7D%3D%5Cfrac%7B%5Csqrt%7B2%7Dx%7D%7B2%7D)
<em>Since the side lengths have the same value, this is an equilateral triangle.</em>