22. N=50 is <span>the number sold.
x=1000 is </span><span>the sum spent on advertising.
Spending on advertising $ 1,000, the retailer sells 50 games.
23. T</span><span>he retailer didn't make wise because s</span><span>pending on advertising $ 1,000, he gets only $ 250.</span>
Answer:
Percentage profit = 11.3%
Step-by-step explanation:
<u>Given the following data;</u>
- Vat = 13% = 13/100 = 0.13
- Cost price = 10,000
- Selling price = Rs 12430
To calculate the profit percentage on the article;
First of all, we would determine the value-added (vat) tax levy;
Vat levy = 0.13 * 10000
Vat levy = Rs. 1300
Profit = selling price - cost price
Profit = 12430 - 10000
Profit = 2430
Profit after vat;
Profit after vat = Profit - Vat levy
Profit after vat = 2430 - 1300
Profit after vat = 1130
Next, we would calculate the profit percentage on the article;
![Percentage \; profit = \frac {Profit \; after \; vat}{Cost \; price} * 100](https://tex.z-dn.net/?f=%20Percentage%20%5C%3B%20profit%20%3D%20%5Cfrac%20%7BProfit%20%5C%3B%20after%20%5C%3B%20vat%7D%7BCost%20%5C%3B%20price%7D%20%2A%20100%20)
Substituting the values into the formula, we have;
![Percentage \; profit = \frac {1130}{10000} * 100](https://tex.z-dn.net/?f=%20Percentage%20%5C%3B%20profit%20%3D%20%5Cfrac%20%7B1130%7D%7B10000%7D%20%2A%20100%20)
![Percentage \; profit = \frac {113000}{10000}](https://tex.z-dn.net/?f=%20Percentage%20%5C%3B%20profit%20%3D%20%5Cfrac%20%7B113000%7D%7B10000%7D%20)
<em>Percentage profit = 11.3%</em>
Answer:
So find two numbers that multiply to 76. One of those numbers should be a perfect square. So 76 can be 4x19. Then take the square root of 4 which is two and put it outside the house. 2√19
Step-by-step explanation:
Hope this is a better answer!
Answer:
0.08
Step-by-step explanation:
![{5}^{ - 2} \times \sqrt[3]{8} \\ \\ = {5}^{ - 2} \times \sqrt[3]{ {2}^{3} } \\ \\ = \frac{1}{ {5}^{2} } \times 2 \\ \\ = \frac{1}{25} \times 2 \\ \\ = \frac{2}{25} \\ \\ =0.08](https://tex.z-dn.net/?f=%20%7B5%7D%5E%7B%20-%202%7D%20%20%5Ctimes%20%20%5Csqrt%5B3%5D%7B8%7D%20%20%5C%5C%20%20%5C%5C%20%20%3D%20%20%7B5%7D%5E%7B%20-%202%7D%20%20%5Ctimes%20%20%5Csqrt%5B3%5D%7B%20%7B2%7D%5E%7B3%7D%20%7D%20%20%5C%5C%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B1%7D%7B%20%7B5%7D%5E%7B2%7D%20%7D%20%20%5Ctimes%202%20%5C%5C%20%20%5C%5C%20%20%20%3D%20%5Cfrac%7B1%7D%7B25%7D%20%20%5Ctimes%202%20%5C%5C%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B2%7D%7B25%7D%20%5C%5C%20%5C%5C%20%3D0.08)
I mean like there is a thing called a calculator but it would be like 90555