Answer:
352
Step-by-step explanation:
I = PRT where P is the principle, I is the interest rate, T is the time
I = 275 ( .08) ( 16)
I = 352
Answer:
1 real number solution
Step-by-step explanation:
b^2-4ac=0 1 real number solution
It’s the second one I think
Number of shirts a department store bought = 200
Cost price of 200 shirts = $5400
Cost price of 1 shirt :
![=\tt \frac{5400}{200}](https://tex.z-dn.net/?f=%20%3D%5Ctt%20%20%5Cfrac%7B5400%7D%7B200%7D%20)
![\color{plum} =\tt \$27](https://tex.z-dn.net/?f=%5Ccolor%7Bplum%7D%20%3D%5Ctt%20%5C%2427)
Thus, the cost price of one shirt = $27
Price at which the department store sold each shirt = $30
Which means :
▪︎Cost price of shirt = $27
▪︎Selling price of shrit = $30
Since selling price is greater than cost price, there was a markup in the price of the shirts.
We know that :
![\color{hotpink}\tt \: markup \: percentage = \color{plum} \frac{selling \: price - cost \: price}{cost \: price } \times 100](https://tex.z-dn.net/?f=%20%20%5Ccolor%7Bhotpink%7D%5Ctt%20%5C%3A%20markup%20%5C%3A%20percentage%20%3D%20%5Ccolor%7Bplum%7D%20%20%5Cfrac%7Bselling%20%5C%3A%20price%20-%20cost%20%5C%3A%20price%7D%7Bcost%20%5C%3A%20price%20%7D%20%20%5Ctimes%20100)
Markup percentage in the price of the shirts :
![= \tt \frac{30 - 27}{27} \times 100](https://tex.z-dn.net/?f=%20%3D%20%20%5Ctt%20%5Cfrac%7B30%20-%2027%7D%7B27%7D%20%20%5Ctimes%20100)
![= \tt \frac{3}{27} \times 100](https://tex.z-dn.net/?f=%20%3D%20%20%5Ctt%20%5Cfrac%7B3%7D%7B27%7D%20%20%5Ctimes%20100)
![= \tt \frac{3 \times 100}{27}](https://tex.z-dn.net/?f=%20%3D%20%5Ctt%20%20%5Cfrac%7B3%20%5Ctimes%20100%7D%7B27%7D%20)
![= \tt \frac{300}{27}](https://tex.z-dn.net/?f=%20%3D%20%5Ctt%20%20%5Cfrac%7B300%7D%7B27%7D%20)
![\color{plum} = \tt11.1 \%](https://tex.z-dn.net/?f=%20%5Ccolor%7Bplum%7D%20%3D%20%20%5Ctt11.1%20%20%5C%25)
Thus, the percentage of markup = ![\tt 11.1 \%](https://tex.z-dn.net/?f=%20%5Ctt%2011.1%20%20%5C%25%20)
Therefore, the percentage of markup in the shirt's price = ![\color{hotpink} \tt11.1 \%](https://tex.z-dn.net/?f=%20%20%5Ccolor%7Bhotpink%7D%20%5Ctt11.1%20%20%5C%25%20)