Answer:
1)0.1
2)0.05
3)1.65
4)1.75
Step-by-step explanation:
Answer: 99
Explanation: 9+9 = 18
and when you switch the order of the digits, it is still 99.
Hope that helps ;)
This is a geometric sequence with a common ratio of -1/3 and an initial term of -324. Any geometric sequence can be expressed as:
a(n)=ar^(n-1), in this case a=-324 and r=-1/3 so
a(n)=-324(-1/3)^(n-1) so the 5th term will be
a(5)=-324(-1/3)^4
a(5)=-324/81
a(5)= -4
Answer:
I think its true
Step-by-step explanation:
