Martha jones received a $540 discount loan to purchase a new sewing machine. the loan was offered at 12.5% for 90 days. find the interest in dollars and the proceeds for the following problem.

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Find the equation of a line whose slope is 2/5 and y- intercept is 2.write your answer in the form 1) ax+by+c=02) x/a+y/b=1

If np3 /nc2 = 6, find the value of n