Answer:
42
Step-by-step explanation:
This is a geometric sequence.
a = 15625,
Common ratio = 6250/15625 = 2500/6250 = 0.4
an for GP = ar^(n - 1)
= 15625*(0.4)^(n - 1)
Answer:quit
Step-by-step explanation:
Answer:
C≈791.68
Step-by-step explanation:
C=2πr=2·π·126≈791.68135
Answer:
4/10= 2/5
Step-by-step explanation: