The answer is C.
Octagon is 135
And decagon is 144
So 144-135=11
So, since it is continuously, we need to think of PERT

So, we just plug our numbers in to solve for T

It will take 15.479 years
60 counters =1
2/3 of 60
60/3 =20
20x2=40
<u><em>40 counters</em></u>
Answer:
363
Step-by-step explanation:
Hope its right
Answer:
0.40 x 50
Step-by-step explanation:
40% is of 1 so it can be rewritten as 0.40