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can someone answer these pls

Can Someone Answer These Pls class=

Sagot :

Answer:

A

Step-by-step explanation:

To find the common ratio take a term and divide it by the one from before

for example we take 14 and divide it by 28

14/28= .5

the answer is A

Answer:

r=1/2

Step-by-step explanation:

the geometric sequence is being multiplied by 1/2 every time

28/2=14

14/2=7

7/2=3.5 and so on