Nora is going to earn $300 from her summer job. Combined with her savings, Nora will then have $1,500 toward her music school. How much money does Nora have in her savings?

Isaac wants the equation below to have no solution when the missing number is placed in the box. which number should he place in the box?

Tim has obtained a 3/27 balloon mortgage. after the initial period, he decided to refinance the balloon payment with a new 30-year mortgage. how many years will he be paying for his mortgage in total?

Given abc find the values of x and y. in your final answer, include all of your calculations.