MarthaJ592947 MarthaJ592947

29-10-2022
Mathematics

contestada

Brianna predicted that 16 puppies wouldbe sold at the pet store on Saturday.However, only 9 were sold. What wasBrianna's percent error?

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NathaniaK395510 NathaniaK395510

29-10-2022

We can find the percent error with the following expression:

[tex]\frac{predicted\text{ - real}}{real}=\frac{16-9}{9}=\frac{7}{9}=0.77=77\%[/tex]

therefore, Brianna's percent error is 77%

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