You give up a full-time salary of $45,000 a year to go to school for 2 years. the total cost of going to school is $30,000. if you want to be able to recover your investment in 5 years or less, what is the minimum salary you would need to earn upon earning your degree?

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters .

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. how many cups of trail mix will she make if she uses 8 cups of raisins?

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =