3 people know a fact in 1st day.
In 2nd day they share it with 3 people each=3×3
Now 3×3 people shares it with 3 people each. and so on...
So,
3+3²+3³+3⁴+3^5+3^6+3^7
=3279 no of people altogether , will hear from 1st day to 7th day...
On the day 7,no of people who will hear the fact=3^7=2187
Answer:
Look at the explanation for the answer!
Step-by-step explanation:
P = s*4
A = base*height
Answer:
y=3/5x-4
Step-by-step explanation:
Its B, The answer for your question is B
