When a number is added to of itself, the result is 24. the equation that models this problem is n + n = 24. what is the value n?

 The required value of n is 12.

Step-by-step explanation:  Given that when a number is added to of itself, the result is 24. The equation that models this problem is as follows :

We are to find the value of n.

To find the value of n, we need to solve equation (i) as follows :

Thus, the required value of n is 12.

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl

wedfghjkl;

tyuiop[]ghjkl;

step-by-step explanatio89