nnoshin22269 nnoshin22269

30-05-2021
Mathematics

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The oldest three smith children took reading exams and scored 91%, 89%, and 97% respectively. If four smith children had a test average of 92%, what did the youngest child score on the exam?

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alexandraevans0313 alexandraevans0313

30-05-2021

Answer:91

Step-by-step explanation:

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lillian4473 lillian4473

30-05-2021

it’s 91 i used guess b check method taking the 91+89+97+x and divided by 4 till you get 92 as your awnser.

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