Answer: the lines on the outside mean absolute value and the absolute value of -3 is 3
Step-by-step explanation:
Answer:
13
Step-by-step explanation:
The range of a data set is the difference between the greatest and least values in the set. In this case, the greatest value is 15 and the least value is 2 so the range is 15 - 2 = 13.
The sale price after both markdowns will be $336
<em><u>Explanation</u></em>
The selling price of an item is $600. After 6 months of not selling, it is marked down by 30%
So, the marked down amount after 6 months
and the selling price after first 6 months will be:
After another 6 months of not selling , it is further marked down by 20%. So, the marked down amount now
Thus, the final selling price after all markdowns
Answer: I think b
Step-by-step explanation: