Answer:
27 after 81 is 243
Step-by-step explanation:
The pattern is that you multiply 3 each time.
the pattern id going 1*3=3 3*3=9 9*9=81
I think it is 4
I am not sure about it
2≤4 so you have to do that by seeing that 3 iss less that 7
<u>Perimeter</u><u> </u><u>is</u><u> </u><u>1</u><u>6</u><u>x</u><u> </u><u>-</u><u> </u><u>1</u><u>0</u>