For this case we have the following equation:

From here, we clear the value of x.
We have then:

Then, we look for the value of 2x. We have then:

Answer:
The value of 2x is given by:

Step-by-step explanation:
0.6/100= 0.006 should be multiplied to decrease by 0.6%
I'm pretty sure that's just asking what 9x457 is, and that's 4,113.
x:200
x/200 = .2121212121...
200(x/200) = 200(.2121212121...)
x = 42.4242...
A player would be expected to get 42 hits in 200 at bats
For this case we can make the following rule of three to solve the problem:
126 --------> 14
x -----------> 30
We clear the value of x:
x = (30/14) * (126)
x = 270 400 page books
Answer:
it could collate in 30 days about:
x = 270 400 page books