3^4 means 3 to the 4th power.
This means that you would multiply 3 by itself 4 times
It would look like this...3*3*3*3
3^4=81
71 hundredths I'm not 100 % sure but I think so.
Hope it helps:)
What are the multoquestions? I can't help if they are not there.
1.B
2.e
3.8+10(x+3)+x
8+10x+30+x
11x=-30-8
x=38+11x
The answer is: Yes 10-2x is less than 10, x= -5
