Answer:
A
Step-by-step explanation:
2x/x-1
The answer to the question
The number of small tiles are needed is 300 tiles.
<h3>Number of tiles needed</h3>
Using area of rectangular formula
Area of the room = length(l) × breadth (b)
Area of the room=300 cm×180 cm
Area of the room=54,000 cm²
Number of tiles needed = Area of rectangular region / Area of one tile
Number of tiles needed=54,000/180
Number of tiles needed=300 tiles
Therefore the number of small tiles are needed is 300 tiles.
Learn more about number of tiles needed here:brainly.com/question/2136390
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You have to find the square root of 169, then add the square root of 169 by 7
Hope this helped :)
Answer:
-50y+(-80)
Step-by-step explanation:
