Answer:C
Step-by-step explanation:
Step-by-step explanation:
Hello there!
What they're trying to get you to see here is that those 2 segments are equal.
So you can set up an equation:
2x-2=x+9
x=11
Have a great day!
P.S.: If I am most helpful, mark me brainliest!
Answer: The required discount is $819 and the rate of discount is 20.48%.
Step-by-step explanation: Given that a home theater system is marked down from $3999 to $3180.
We are to find the discount and the rate of discount.
The discount will be given by actual price minus the marked price.
We have
Actual price = $ 3999 and marked price = $3180.
So, the discount is given by
And the rate of discount is
Thus, the required discount is $819 and the rate of discount is 20.48%.
Answer:
Step-by-step explanation:
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