Distribute -3 to parenthasees
-3(r+9)=-3r-27
now we have
-3r-27=-32
add 27 to both sides
-3r+27-27=27-32
-3r+0=-5
-3r=-5
divide both sides by -3
r=-5/-3
r=5/3
Answer: 280
Step-by-step explanation:
100/30=3.(3)
3.(3)*84=280
Answer:
A Euler circuit has TWO ODD vertices
Step-by-step explanation:
Answer:yes
Step-by-step explanation: