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23-03-2018
Mathematics

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amanda measures the top of an 80cm desk to be 82.4. dwayne measures the height of a 140cm cabinet to be 137.2 cm. which student has a greater percent error

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dwh2o13 dwh2o13

23-03-2018

Amanda's percent of error: [tex] \frac{82.4 -80}{80} [/tex] = .03 or 3%

Dwyane's percent of error: [tex] \frac{140-137.2}{140} [/tex] = .02 = 2%

Looks like Amanda had the larger error

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