Answer:
93%
Step-by-step explanation:
caculator
Answer:
Percent markdown = 14%
Step-by-step explanation:
Given:
Original price of DVD player = $175.90
Markdown price of DVD player =$153.77
To find percent markdown.
Amount of mark down 
Percent markdown 
10×sine of 60 degrees=8.66 which is the same as B. you can check by finding the square root of 3 and then multiplying that by 5.
2*l*w+2*l*h+2*w*h plug in then solve
3 is the remainder because the closest is 7 times 21 so it’s remainder 3