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13 votes
13 votes
The sum of two consecutive integers is less than 55. The pair of integers with the greatest sum are 26 and 27A.TrueB.False

User Mojtaba Rezaeian
by
3.4k points

1 Answer

20 votes
20 votes

Answer

Option A is correct.

True.

Step-by-step explanation

Let the smaller one of the two consecutive numbers be x.

Since they are consecutive numbers, the other number will be (x + 1)

The sum of the two numbers is said to be less than 55.

x + x + 1 < 55

2x + 1 < 55

2x < 55 - 1

2x < 54

Divide both sides by 2

(2x/2) < (54/2)

x < 27

So, we are told that x has to be less than 27.

Hence, the highest value that x can take on is 26.

x + 1 = 27

So, the greatest pair of integers whose sum can only be less than 55 are 26 and 27.

Hope this Helps!!!

User Tjarbo
by
3.0k points
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