ncollazos28 ncollazos28

19-09-2020
Mathematics

contestada

What single percentage change is equivalent to a 9% increase followed by a 17% increase

Respuesta :

mhanifa mhanifa

20-09-2020

Answer:

27.53%

Step-by-step explanation:

Initial number = 100

9% increase

100*1.09= 109

17% increase

109*1.17= 127.53

The difference with the initial number is:

127.53 - 100 = 27.53
27.53/100*100% = 27.53%

This is the single percentage change

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