Answer:
nothing
Step-by-step explanation:
nothing
7.5 months for him to save up to 60 ;)
Answer:
336x + 624
Step-by-step explanation:
3x-11=x+23
-x -x
2x-11=23
+11 +11
2x=34
x=17
3(17)-11 17+23
=40 =40
explanation ;
you would equal them because they are congruent . & you substitute x for 17 in each equation to find out the degrees of both of the angles :)
