I have three Mathematics in Economics homeworks.2 are due on the 30th and 1 is d

I have three Mathematics in Economics homeworks.2 are due on the 30th and 1 is due on the 3rd of July.It is on mymathlab.com and you are given unlimited amount of tries per question its an online program.Its matrixes mixed with calculus and economics.I will provide you with my ID and Password through private message.Thank you!