ricale1219
ricale1219
13-11-2014
Mathematics
contestada
What is the average of 143, 98, and 128
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luana
luana
13-11-2014
[tex]Average\ A=\frac{S}{N}\\\\A=\frac{143+98+128}{3}=\frac{369}{3}=123\\\\Average\ of\ these\ numbers\ is\ 123.[/tex]
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