Question

find three consecutive numbers whose sum is 81​

Answer 1

Answer:

Answer

Let the three numbers be x−1,x and x+1

⇒x−1+x+x+1=81

⇒3x=81

∴x=

3

81

=27

Hence the three numbers are 26,27 and 28

please mark me brainlist please

Answer 2

Answer:

(X) + (X + 1) + (X + 2) = 81

Step-by-step explanation:

Here we will use algebra to find three consecutive integers whose sum is 81. We start by assigning X to the first integer. Since they are consecutive, it means that the 2nd number will be X + 1 and the 3rd number will be X + 2 and they should all add up to 81. Therefore, you can write the equation as follows: (X) + (X + 1) + (X + 2) = 81

pls mark me brainiest