Angelo worked on Monday, Wednesday, Thursday, Friday, and Saturday last week. The average (arithmetic mean) of his earni
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Angelo worked on Monday, Wednesday, Thursday, Friday, and Saturday last week. The average (arithmetic mean) of his earni
Angelo worked on Monday, Wednesday, Thursday, Friday, and Saturday last week. The average (arithmetic mean) of his earnings for Monday, Wednesday, and Thursday was $70. The average of his earnings for the 5 days he worked was $90. What was the average of his earnings for Friday and Saturday? $80 SURO 0 0 0 0 0 $120 $160 $240
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