Answer:
339.42m
Step-by-step explanation:
Circumference of a circle=2x22/7x54
=339.42m
0.2 x 40
=8
(change the percentage to a decimal)
Answer:
Step-by-step explanation:
Ur still up
Answer:
that is the solution
Step-by-step explanation:
it cannot be simplified
The third one is a point with the first equation.
I had to simplify the second equation.
It simplified to,

The second one with the above is didn't go through so I'd say no solution.