KayleeannR496902 KayleeannR496902
  • 27-10-2022
  • Mathematics
contestada

identify as an increase or decrease then find the percent of increase or decrease. original 80new90

Respuesta :

AngeleneD126934 AngeleneD126934
  • 27-10-2022

If the new is greater than the original, then it is an increase

Since the new is 90

Since the original is 80

90 > 80

New > original

Then it is the increase

To find the percent of increase subtract them and divide it by the original, then multiply the answer by 100%

[tex]\text{Increase =}\frac{90-80}{80}\times100[/tex]

The increasing percent is 12.5%

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