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Iteru [2.4K]
3 years ago
9

Darla spent $120.37 on groceries in January, $108.45 in February, and $114.86 in March. What was the average monthly cost of Dar

la’s groceries?
Mathematics
2 answers:
alexandr402 [8]3 years ago
7 0
Average: (120.37 + 108.45 + 114.86)/3 = 114.56
lubasha [3.4K]3 years ago
4 0
Ok to find the average you need to add all three numbers.
120.37+108.45+114.86 =343.68
Then divide by the number of months
343.68/3 =114.56
So the average is $114.56
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