Question

Sum of three consecutive integers is 30.Find the integer.​

Answer 1

Answer:

9, 10 and 11

Step-by-step explanation:

Let the 3 consecutive integers be x, x+1 and x+2.

Now, According to the question-

x + x + 1 + x + 2 = 30

     3x + 3          = 30

        3x             = 27

         x              = 9

       x + 1           = 10

       x + 2          = 11

Therefore, the three consecutive integers are 9, 10 and 11.

Checking: Upon adding 9,10,11, we get 30.

Hope this helps...

Answer 2

Step-by-step explanation:

sum of three consecutive integers are

x+(x+1)+(x+2)=30

3x+3=30

3x=30-3

3x=27

x=9