0
Anonymous
2/81
Wiki User
No
2 1/2
1 over 10
2 over 3
It is 7.5.
Multiply and simplify 3^-2 x3^6
From 42/162 divide both by 2 = 21/81 then divide both by 3 = 7/27
4
No.
-2
1 over 2
Yes.