Question

The sum of two integers is 45 . If one of them is 21, find the other​

Answer 1

Step-by-step explanation:

let the unknown number be x

x + 21 = 45

x =. 45-21

x = 24

so x = 24

pls mark as brainliests answer

Answer 2

Step-by-step explanation:

pls mark as the brainlest