Pretty sure you just divide 14,136/23,550 and then that percent would be the answer
A polygon is plane<span> shape with <em><u>straight</u></em> sides. Therefore, a pentagon is a polygon!</span>
Answer:
0.04 is as close as it gets
Answer:
![\frac{180}{147}](https://tex.z-dn.net/?f=%5Cfrac%7B180%7D%7B147%7D)
Step-by-step explanation:
- Simplify
![(\frac{3}{-7} - \frac{11}{21} )](https://tex.z-dn.net/?f=%28%5Cfrac%7B3%7D%7B-7%7D%20-%20%5Cfrac%7B11%7D%7B21%7D%20%29)
![=> \frac{(-3 \times 3) - 11}{21}](https://tex.z-dn.net/?f=%3D%3E%20%5Cfrac%7B%28-3%20%5Ctimes%203%29%20-%2011%7D%7B21%7D)
![=> \frac{-9 - 11}{21}](https://tex.z-dn.net/?f=%3D%3E%20%5Cfrac%7B-9%20-%2011%7D%7B21%7D)
![=> \frac{-20}{21}](https://tex.z-dn.net/?f=%3D%3E%20%5Cfrac%7B-20%7D%7B21%7D)
- Find the additive inverse of
by using its property - <em>"Sum of a number & its additive inverse is always zero". </em>Assume that 'x' is an additive inverse of
.
![=> x + \frac{-20}{21} = 0](https://tex.z-dn.net/?f=%3D%3E%20x%20%2B%20%5Cfrac%7B-20%7D%7B21%7D%20%3D%200)
![=> x = 0 - (-\frac{20}{21}) = \frac{20}{21}](https://tex.z-dn.net/?f=%3D%3E%20x%20%3D%200%20-%20%28-%5Cfrac%7B20%7D%7B21%7D%29%20%3D%20%5Cfrac%7B20%7D%7B21%7D)
- Simplify
![(\frac{9}{5} \div \frac{7}{5} )](https://tex.z-dn.net/?f=%28%5Cfrac%7B9%7D%7B5%7D%20%5Cdiv%20%5Cfrac%7B7%7D%7B5%7D%20%29)
![=> \frac{9}{5} \times \frac{1}{\frac{7}{5} }](https://tex.z-dn.net/?f=%3D%3E%20%5Cfrac%7B9%7D%7B5%7D%20%5Ctimes%20%5Cfrac%7B1%7D%7B%5Cfrac%7B7%7D%7B5%7D%20%7D)
![=> \frac{9}{5} \times \frac{5}{7}](https://tex.z-dn.net/?f=%3D%3E%20%5Cfrac%7B9%7D%7B5%7D%20%5Ctimes%20%5Cfrac%7B5%7D%7B7%7D)
![=> \frac{9}{7}](https://tex.z-dn.net/?f=%3D%3E%20%5Cfrac%7B9%7D%7B7%7D)
- Now, find the product of
& ![\frac{20}{21}](https://tex.z-dn.net/?f=%5Cfrac%7B20%7D%7B21%7D)
![=> \frac{9}{7} \times \frac{20}{21}](https://tex.z-dn.net/?f=%3D%3E%20%5Cfrac%7B9%7D%7B7%7D%20%5Ctimes%20%5Cfrac%7B20%7D%7B21%7D)
![=> \frac{180}{147}](https://tex.z-dn.net/?f=%3D%3E%20%5Cfrac%7B180%7D%7B147%7D)
The profit would you make if sold 23 silk flower arrangements be $21.5.
<h3>What is Unitary method?</h3>
The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.
Given:
spend on materials = 220
Price for each flower =10.50
If 23 flowers are sold price would be,
= 10.50*23
=241.5
Hence, the profit would be = 241.5-220
= $21.5
Learn more about unitary method here:
brainly.com/question/22056199
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