a) P(3) = 
(or 0.11 or 11%)
b) Number of sixes = P(6) x 500
= 
x 500
= 12 x 5
= 60
This is a geometric sequence with an initial term of 27 and a common ratio of 1/3
This just means that each term is 1/3 the term preceding it.
Any geometric sequence can be expressed as:
a(n)=ar^(n-1), a=initial term, r=common ratio, n=term number in this case:
a(n)=27(1/3)^(n-1)
Answer:
C
Step-by-step explanation:
Answer:
B is tbe correct option here
Answer:
2 of them
Step-by-step explanation:
sqr root xy and the sqr rt x/y
