Subtract 1/9 - 9 to isolate the x term on the left side
If RY + YC = RC
7x+4=10x-2
3x=6
x=2
18+18=36=RC
The value of RC is 36
Answer:
a - 12 seconds (1/5 minute)
b - 5
Step-by-step explanation:
Answer:
The sum of any 360-gon's interior angles is 64440 degrees.
Step-by-step explanation:
