Answer:
r = 1/3
= 1
Step-by-step explanation:
1 + 1/3 + 1/9 + 1/27 + 1/ 81
In this series a is the first term = 1
r is the common ratio = 2nd term/1st term = 3rd term/ 2nd term
r = 1/3 ÷ 1 = 1/9 ÷ 1/3
r = 1/3
I hope this was helpful, please mark as brainliest
Answer:
i don't now sslslslslsl
Step-by-step explanation:
b gvff f f fhevfhevfb efbehjfbej fef ehfbekfj
I got 10! [_-_]-{-_-}-(_-_)
A television used to cost $9,000 and today it costs
$500 less, what is the percentage of
discount?
Percentage discount: 5 5/9 percent
So 'the square root of 9/16' is '3/4'
