You complete 0.75 of your homework problems before dinner. If your teacher assigned 12 problems for homework, how many homework problems did you complete before dinner?

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens

Find the area of an equilateral triangle with a side of 6 inches