Lol xd i jejuducyycya udhydggd 8737377 dhhdhxy
Answer:
r = - 
Step-by-step explanation:
The common ratio r of a geometric sequence is
r =
=
= .....
Hence
r =
=
= - 
Answer:
15/60
First divide by 3 to each
5/20
Now divide by 5 to each
1/4
Answer:
$40
Step-by-step explanation:
100% just means the whole, so 100% of $40 is $40.