Answer
3.2 x 10^5 in standard form is 320,000
I'm pretty sure the answer is 2.9 because It's closer to 3 than 2
For i=1 ===> Sum=4
for i=2===> Sum=2
for I=3===> Sum=1
Hence the answer is 7
Or you could have use the Sum formula of a GP:
Sum = a(1-r)^n/(1-r), with a=1, r=1/2 & n=3
Well took a while but i believe the answer is 589 hugs and handshakes are exchanged.
Answer:
i think is correct
Step-by-step explanation:
you need connect figure.
