Answer:
2x+5
Step-by-step explanation:
Hope I helped :)
Answer:
a+b
Step-by-step explanation:
Answer:
angle 5 and angle 4.
Step-by-step explanation:
complementary angles are the sum of two angles that equal 90 degrees
Answer:
help on what?
Step-by-step explanation:
Answer:
a
12=
−
3
n
2
−
n
Step-by-step explanation: