Question

17640= a(1+5/100)²

Find a​

Answer 1

Answer:

Step-by-step explanation:

17640 = a ( 1 + 5 / 100 )²

=> 17640 = a ( 105 / 100 )²

=> 17640 = a ( 21 / 20 )²

=> 17640 = a ( 441 / 400)

=> a = (17640 x 400) / 441

=> a = 7056000 / 441

=> a = 16000

See the attachment for simple calculation.

I hope it helps..