Answer:
4/5 or 80%
Step-by-step explanation:
Out of 5 answers, 1 is correct.
that means 4 are incorrect
The probability will be 4/5 or 80%
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-Chetan K
1820
The sum of the first n terms of a geometric series with common ratio r and first term a is:
a(1-r^n)/(1-r). Plugging this in 5(1-3^6)/(1-3)=1820
above is the solution to the question
D) 5
-12 + 8 + 9 = 5
Please see the attached picture for the full solution.
221
Step-by-step explanation: 5x10=50 9x19=171 171+50=221