Answer:
0.00001
Step-by-step explanation:
Answer:
in this question is hard to identify the value of x when it is not equated to a number so hey you'll just have to add to get 7 x
You start with 100%, add 80% for the increase and you get 180%, take away 40% for the decrease and you get 140%
Answer:
1234567890
Step-by-step explanation: