28 is the answer if you want I can explain it but I won’t go into detail now
Answer:
Step-by-step explanation:
hello :
the sequence 9,-18,36 is geometric when the common ratio is:
r= 36/-18=-18/9=-2
let (An) this sequence the n-ieme term is : An=A1×r^(n-1).....A1=9 and n=9
A9=9×(-2)^8 =2304
Answer:
1/3 ?
Step-by-step explanation:
im sorry its probably wrong, delete this if it is.
Answer:
16 beta fish
Step-by-step explanation:
Take the starting number of fish: 25, and subtract it by the number of fish being taken away: 9.
Answer:
See attached
Step-by-step explanation:
Approximate angle drawings......
