Why when i post something that i really need help on nobody wants to even attempt to answer it but when i post something non school related everybody wants to answer it?? It sort of gets annoying. Lol

12x + 1 = 25 solve the following equation. then place the correct number in the box provided.

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.