[2(x + 10)1° What is the value of x? (3x - 30) Enter your answer in the box x=

Answer:50
Vertical Angle Relationships Quiz answers are
∠A and ∠B are vertical angles with m∠A=x and m∠B=5x−80.
What is m∠A?
Enter your answer in the box.=20
∠C and ∠D are vertical angles with m∠C=−3x+58 and m∠D=x−2.
What is m∠D? =13
∠E and ∠F are vertical angles with m∠E=5x+10 and m∠F=7x−12.
What is the value of x?
=11
What is m∠KNL? (5x+2) and [3(x+14)]=102
Step-by-step explanation: I took test and I got 100% if your looking for more answers here ya go. Hope this helps :D