it should be rounded to 30.1
Answer:
68/35 hope this helps
Step-by-step explanation:
Answer:
92
Step-by-step explanation:
angle a and b add up to 180 degrees
4x-20+2x+8=180
add like terms
6x+12=180
x=28
then substitute to get 92
Answer:
very easy if you make me brainliest