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miskamm [114]
3 years ago
9

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?
Mathematics
2 answers:
fenix001 [56]3 years ago
5 0

Answer:91

Step-by-step explanation:

Sveta_85 [38]3 years ago
3 0
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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Step-by-step explanation:

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