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 :)
Answer:
48%
Step-by-step explanation:
(24/50)2
= 48/100
= 48%
Answer:
15(2) + x(2)= perimeter
Step-by-step explanation:
Answer:
3r+5
Step-by-step explanation:
Answer:
Relative maximum
Step-by-step explanation:
