SOLUTION: One half of the sum of three consecutive multiples of 10 is 90. What are the multiples of 10?

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Question 318654: One half of the sum of three consecutive multiples of 10 is 90. What are the multiples of 10?
Answer by JBarnum(2146)   (Show Source): You can put this solution on YOUR website!





50,60,70


50+60+70=180/2=90
multiples of 10 are 10, 20, 30, 40, 50, 60, 70, 80, 90, 100....


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