Question

please answer me fast​

Answer 1

Answer:

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Answer 2

Answer:

1) Let an =7000

Then 7000 =5000+(n-1)200

➡️ 2000=(n-1).200➡️n-11

In the year 2006,i.e.,11th year, his income reaches Rs 7000

2) an=20.75

Then 20.75=5+(n-1)(1.75)

➡️15.75=(n-1)(1.75)➡️n-1=9➡️n=10

In 10th week, her savings will be Rs 19.75