jennifer29168 jennifer29168
  • 25-03-2021
  • Mathematics
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HELPPPP MEE PLEASEEE!!!

HELPPPP MEE PLEASEEE class=

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holleycolson14
holleycolson14 holleycolson14
  • 25-03-2021

Answer:

She made 80 total cookies because 25% of 64 is 16. 64 plus 16 is 80. You are adding the original amount(60) to 25%(16).

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faisal4craft7 faisal4craft7
  • 25-03-2021
a) 64×25% = 64 ×0.25 = 64 + 16 = 80

b) 80 ×90% = 80×0.9 = 80 - 72 = 8 left
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