Answer:
k = 9
Step-by-step explanation:
n = 3, so substitute 3 for n in the equation
k = 3(3)
k = 9
we have the price of TV is $3960.if we round off to the nearest tens we get same 3960 because we have 0 at the end which means lesser than 5 so 60 will be the nearest ten.
discount =
so $990 will be the discount.
and the cost of TV after discount is 
Answer: 68400
Explanation: The question is asking for area so you do base times height. In this case you multiply 360 times 190.
Answer:
whichu
Step-by-step explanation:
Your method is right so u already know how to do it