SOLUTION: If the average of four numbers is 25, and three of the numbers are 24, what is the fourth number?
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Question 800488: If the average of four numbers is 25, and three of the numbers are 24, what is the fourth number?
Answer by oscargut(2103) (Show Source): You can put this solution on YOUR website!
we have to find x where (24+24+24+x)/4 = 25
then 3(24)+x = 100
x+72 = 100
x = 28
Answer: 28
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