Answer: $3189.60
Step-by-step explanation: First find the area of the room by using the formula [tex]l*w[/tex]. Multiply 9 and 16. 9*16=144. The area of the room is 144 square meters.
Next find the cost of the carpet by multiplying the cost per square meter by the area of the room. 144*22.15=3189.6. This is equal to $3189.60