SOLUTION: the sum of four numbers is 70 and the sum of five other numbers is 80. What is the sum of all nine numbers?
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Question 794000: the sum of four numbers is 70 and the sum of five other numbers is 80. What is the sum of all nine numbers?
Answer by sunny1992(35) (Show Source): You can put this solution on YOUR website!
sum of 4 number is 70
sum of 5 other is 80
sum of all 9 is = 70 + 80 = 150
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