Answer:
x= -3
Step-by-step explanation:
x equals to -3 is the standard form
Step-by-step explanation:
=99*9/11
- -
_____
=891/11
=81
Answer:
$0.33
Step-by-step explanation:
Unit rate=1
if 3 equal to $0.99, then
1 will equal $0.33.
0.99/3=$0.33
Answer:
septagon
Step-by-step explanation:
septagon is the only regular polygon that can make a tessellation
hope it helps .