X+x=2x
3+3=6
2x+6
answer=2x+6
Answer:
I think -1/6
Step-by-step explanation:
100000000000000000000000000000000000000000000000001
20% because:
rate of Increase = ( final - initial ) / initial * 100
rate of increase = ( 12 - 10 ) / 10 * 100
rate of Increase = 2 / 10 * 100
rate of Increase = 20