3x + 11y = 8
-3x -3x
11y = 8 - 3x
/11 /11
y = 0.72 - 3x/11
A=27.18
There is a photo showing the answer and the formula and stuff hope this helps
Missing term = –2xy
Solution:
Let us first find the quotient of
.
![-8x^2y^3 \div xy=\frac{-8x^2y^3 }{xy}](https://tex.z-dn.net/?f=-8x%5E2y%5E3%20%5Cdiv%20xy%3D%5Cfrac%7B-8x%5E2y%5E3%20%7D%7Bxy%7D)
![=\frac{-8\times x\times x\times y\times y\times y}{xy}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B-8%5Ctimes%20x%5Ctimes%20x%5Ctimes%20y%5Ctimes%20y%5Ctimes%20y%7D%7Bxy%7D)
Taking common term xy outside in the numerator.
![=\frac{xy(-8\times x\times y\times y)}{xy}](https://tex.z-dn.net/?f=%3D%5Cfrac%7Bxy%28-8%5Ctimes%20x%5Ctimes%20y%5Ctimes%20y%29%7D%7Bxy%7D)
Both xy in the numerator and denominator are cancelled.
![=-8xy^2](https://tex.z-dn.net/?f=%3D-8xy%5E2)
Thus, the quotient of
is
.
Given the quotient of
is same as the product of 4xy and ____.
× missing term
Divide both sides by 4xy, we get
⇒ missing term = ![\frac{-8xy^2}{4xy}](https://tex.z-dn.net/?f=%5Cfrac%7B-8xy%5E2%7D%7B4xy%7D)
Cancel the common terms in both numerator and denominator.
⇒ missing term = –2xy
Hence the missing term of the product is –2xy.
Kevin is incorrect because x+x is adding two numbers, but x^2 is multiply.
Step-by-step explanation:
Assuming that the company only consists of men and women, then the ratio of women to the total number of employees in the company is 5 : (7 + 5) = 5 : 12.
Since there are 140 women working for the company, there are 140 * 12/5 = 336 employees.