Answer:
You don't even need to do the whole question. Just look at 5 times 2x. which is 10x then u get your answer
Answer:
find all numbers, stick together o make an uqaion and solve . simplifi if needed
Step-by-step explanation:
So you would just have to divide 20/7 to get the percentage of it.
The answer would be 2.85%.
divisions between $389$ and $390$ so each division is $\frac{390-389}{10}=0.1$
A is 8 division from $389$, so, A is $389+8\times 0.1=389.8$
similarly, C is one division behind $389$ so it is $389-1\times 0.1=388.9$
and B is $390.3$