Question

Can someone answer these pls

Answer 1

A

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 2

r=1/2

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