AoPS, or you can contact private tutors which I believe are best. AoPS stands for Artofproblemsolving.
https://artofproblemsolving.com/
Hmm aren't they the same thing? So 1? Correct me if I am wrong.
Here's the equation. You can solve it and get the answer.
x is the number of months passing.
115+3x=145-2x
Solve for x and get your answer
The denominator CANNOT be zero.
Try solving this: \(x^2-4≠0\)
Yup, that's right!
I did NOT get a perfect score on the IMO, I didn't even enter
Nice answer Math Hayden
CPhill, You too, thank you!
What? How? Even I'm confused, LOL
I'm still pretty sure it's 36. 10?
Huh.