A square window in Naomi's room has sides that are 17 inches long. Naomi wants to buy a new window frame that costs $3.00 per inch. How much will the window frame for Naomi's window cost?
The perimeter of the square window is 4 x 17 = 68 inches.
Therefore, the new window frame will need to be 68 inches long.
Multiplying 68 by $3.00, we get:
68 x $3.00 = $204.
So the window frame will cost Naomi $204.