Madison spent 5/8 of her savings on a microwave oven and a refrigerator she use for seventh of the mouth she spent to buy the refrigerator the refrigerator cost $280 more than the microwave oven how much savings in madison start with

What is the absolute value of the complex number -4-sqrt2i

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.