Question

find 3 consecutive number whose sum is 342 .

by linear equation with 1 variable. ​

Answer 1

Answer:

The three consecutive numbers are 113, 114 and 115.

Step-by-step explanation:

Question:

The sum of three consecutive numbers is 342. Find the numbers.

Answer:

Let the unknown number be x.

Therefore, the consecutive numbers would be x+1 and x+2.

Sum of x, x+1 and x+2 gives 342.

So,

x + (x+1) + (x+2) = 342

3x + 3 = 342

3x = 342 -3

3x = 339

x = 113

Ans: The three consecutive numbers are 113, 114 and 115.

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Answer 2

Answer:

HI HERE IS THE ANSWER

Step-by-step explanation:

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