Question

Choose the equation that could be used to find three consecutive integers whose sum is 75.

n + (n + 1) + (n + 2) = 75

n + (n + 2) + (n + 4) = 75

n + (n + 1) + (n + 3) = 75

n + (n − 1) + (n − 3) = 75

Answer 1

its the 1st choice

let the 1st integer be n,

then the 2nd is n+1

and the 3rd n + 2

so n + n+1 + n +2 = 75

Answer 2

thanks