19290287 19290287

04-05-2022
Mathematics

contestada

Find the percent change from the first value to the second 50;30

Respuesta :

mathstudent55 mathstudent55

04-05-2022

Answer:

-40%

Step-by-step explanation:

NV = new value

OV = old value

percent change = (NV - OV)/(OV) × 100%

percent change = (30 - 50)/(50) × 100%

percent change = -20/50 × 100%

percent change = -40%

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