Answer: ![1\dfrac{3}{4}\text{ feet}](https://tex.z-dn.net/?f=1%5Cdfrac%7B3%7D%7B4%7D%5Ctext%7B%20feet%7D)
Step-by-step explanation:
Given: Length of sandwich = ![10\dfrac12\text{ feet}=\dfrac{21}{2}\text{ feet}](https://tex.z-dn.net/?f=10%5Cdfrac12%5Ctext%7B%20feet%7D%3D%5Cdfrac%7B21%7D%7B2%7D%5Ctext%7B%20feet%7D)
Total people = 14
If everyone gets a same sized piece , then length of each piece should be
![\dfrac{\text{ Length of sandwich}}{\text{Total people}}](https://tex.z-dn.net/?f=%5Cdfrac%7B%5Ctext%7B%20Length%20of%20sandwich%7D%7D%7B%5Ctext%7BTotal%20people%7D%7D)
![=\dfrac{\dfrac{21}{2}}{14}\text{ feet}\\\\=\dfrac{21}{2\times14}\text{ feet}\\\\=\dfrac{7}{2\times2}\text{ feet}\\\\=\dfrac{7}{4}\text{ feet}\\\\=1\dfrac{3}{4}\text{ feet}](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B%5Cdfrac%7B21%7D%7B2%7D%7D%7B14%7D%5Ctext%7B%20feet%7D%5C%5C%5C%5C%3D%5Cdfrac%7B21%7D%7B2%5Ctimes14%7D%5Ctext%7B%20feet%7D%5C%5C%5C%5C%3D%5Cdfrac%7B7%7D%7B2%5Ctimes2%7D%5Ctext%7B%20feet%7D%5C%5C%5C%5C%3D%5Cdfrac%7B7%7D%7B4%7D%5Ctext%7B%20feet%7D%5C%5C%5C%5C%3D1%5Cdfrac%7B3%7D%7B4%7D%5Ctext%7B%20feet%7D)
Hence, length of each piece = ![1\dfrac{3}{4}\text{ feet}](https://tex.z-dn.net/?f=1%5Cdfrac%7B3%7D%7B4%7D%5Ctext%7B%20feet%7D)
Answer:
N*B*x/100
Step-by-step explanation:
To determine an equation of the total number of dollars, it is necessary to review the variables that influence
The most important, N that would be the number of shares of A.
The other variable is B, since it would be the price of the shares that were purchased.
Lastly, we have x, since he originally had was A's shares, therefore his increase occurred in A's shares, that is, x.
Therefore, the equation would be:
N * B * x / 100
It is divided by 100 since x is a percentage.
<h2>
Answer: <em>x = 7.5</em></h2>
<em />
Step-by-step explanation:
Use the Pythagorean Theorem (
)
The longest side is <em>c = the hypotenuse</em>, and <em>a and b = the other sides</em> of the triangle.
a = 4 First: ![4^{2}+x^{2}=8.5^{2}](https://tex.z-dn.net/?f=4%5E%7B2%7D%2Bx%5E%7B2%7D%3D8.5%5E%7B2%7D)
b = x Second:
c = 8.5 Third: ![x^{2}=56.25](https://tex.z-dn.net/?f=x%5E%7B2%7D%3D56.25)
Fourth: ![x=\sqrt{56.25}](https://tex.z-dn.net/?f=x%3D%5Csqrt%7B56.25%7D)
Fifth: x = 7.5
Statement that the values of two mathematical expressions are equal
Answer:
b. sorry if i'm wrong!
Step-by-step explanation: