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horsena [70]
3 years ago
10

PLZ HELP NEED ANSWER QUICK

Mathematics
2 answers:
Elena L [17]3 years ago
7 0
87+87+81+86+89+83+89= 602. Divided by 7 because that’s how many numbers there were is 86 and that is your mean/average.
nordsb [41]3 years ago
3 0
Mean: 87+87+81+86+89+83+89= 602
602/7=86


I hope this helps!!!!!!
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