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The sum of three consecutive even integers is 18. Find the largest number.?
Wiki User
∙ 13y ago
let largest number be x, other numbers are x-1,x-2 (since they are consecutive)
now, it says x+(x-1) + (x-2)= 18
= 3x -3=18
= 3x= 18+3
= 3x= 21
= x= 21/3
= x= 7
therefore largest number is 7.
Wiki User
∙ 13y ago
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What is the largest of three consecutive odd integers whose sum is 57?
21.
The sum of three consecutive odd integers is -3 what are the integers?
Divide the sum of the three consecutive odd integers by 3: -3 /3 = -1. The smallest of these integers will be two less than -1 and the largest will be two more than -1, so the three consecutive odd integers will be -3, -1, and +1.
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Divide the sum of the three consecutive odd integers by 3: -273 /3 = -91. The smallest of these integers will be two less than -91 and the largest will be two more than -91, so the three consecutive odd integers will be -89, -91, and -93.
What three consecutive odd integers have a sum of 45?
Divide the sum of the three consecutive odd integers by 3: 45/3 = 15. The smallest of these integers will be two less than 15 and the largest will be two more than 15, so the three consecutive odd integers will be 13, 15, and 17.
Find three consecutive integers with sum 402?
Divide the sum of the three consecutive odd integers by 3: 402/3 = 134. The smallest of these integers will be two less than 134 and the largest will be two more than 134, so the three consecutive odd integers will be 132, 134, and 136.
What is three consecutive integers of 187?
There is no set of three consecutive integers for 187.
What are three odd consecutive integers having a sum of 93?
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