Complete the process of solving the equation.
2 answers:
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Answer:
The fraction of the original strip left is .
Step-by-step explanation:
We have that,
A strip of paper is cut in . So, the strip of paper left is
.
Now, again the remaining part is cut in half. The part left will be i.e.
.
Finally, the remaining part is again cut in half.
We get, the final part of the paper remaining is i.e.
.
So, the fraction of the original strip left is .
Answer:
see explanation
Step-by-step explanation:
These are the terms of a geometric sequence with n th term formula
= a
where a is the first term and r the common ratio
r = =
= -
the first term a = 64, hence
= 64