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12-03-2021
Mathematics

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Mary Lost 30 pounds. Before her diet she weigh 180 pounds. What is the percent of change

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hicksemma636 hicksemma636

12-03-2021

Answer:16.7%

Step-by-step explanation:

150 x

_____=______

180 100

150(100)=180(x)

15000=180x

__________

180 180

x=83.3 repeated

100-83.3=16.7

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