cailynpark08
cailynpark08 cailynpark08
  • 03-06-2021
  • Mathematics
contestada

A) By how many % did 70 increase to 100?

B)By how many % did 100 decrease to 79?

Respuesta :

chloemcnicholas
chloemcnicholas chloemcnicholas
  • 03-06-2021

Answer:

30 percent increase to get to 100 percent from 70

21 percent decrease from 100 percent to 79

Answer Link
hyperkid1230 hyperkid1230
  • 03-06-2021

Answer:

A: 42.86%

B: 26.58227848% but rounded up 26.6%

Step-by-step explanation:

Answer Link

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