The total weekly cost of paying the installers is:
$385 + $440 + $555 = $1380
The average weekly cost of paying the installers is:
$1380 / 3 = $460
Therefore, the average weekly cost of paying the installers is $460.
An appliance company has three installers. Larry ears $385 per week, Curly earns $440 per week, and Moe earns $555 per week.
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