1.25=125/100=5/4......so 5/4 is the answer
Answer:
2
Step-by-step explanation:
A geometric sequence means that each term is the previous term multiplied by a certain common ratio. For instance, here, -30 is 2 times -15, and -60 is 2 times -30. Hope this helps!
(2z+43)=(-10z+25)
-2z -2z
43=-12z+25
-25 -25
18=-12z
z=-1.5
So Z=3/2
I can't provide the answer. But...I can provide examples.
Hope these help!
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