To cover the width we need 12÷¾=12×4/3=16 tiles.
To cover the length we need 15×4/3=20 tiles, so to cover the floor area we need 16×20=320 tiles.
Answer:
On the ground is the answer and my chat is "devanson1".
Step-by-step explanation:
without the quotation marks
The answer is D I made a video incase you can’t see the picture well.
Message me if you want the video.
Number of cubes increases by 3 for each term.
an= 3n+1