Please answer this extremely difficult question - 2+2
2 answers:
You might be interested in
This is how you do it: (in the picture)
For this case, the first thing we must do is define a variable.
We have then:
x: unknown number
We now write the expression that models the problem:
From here, we clear the value of x.
We have then:
Answer:
4/9 divided by 1/27 equals 12