SOLUTION: Maria’s phone bills were $95, $67, $43, and $115. What was the mean, or average, of her phone bills?
$55
$72
$80
$105
Algebra.Com
Question 1180595: Maria’s phone bills were $95, $67, $43, and $115. What was the mean, or average, of her phone bills?
$55
$72
$80
$105
Answer by ikleyn(52810) (Show Source): You can put this solution on YOUR website!
.
To find the average, calculate the sum of the four given numbers and then divide this sum by 4, the number of addends.
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