A portfolio's value increases by 17% during a financial boom and by 7% during normal times. It decreases by 11% during a recession. What is the expected return on this portfolio if each scenario is equally likely? (Round to the nearest whole percent.)

One integer is 8 times another. if the product is 72, then find the integers

Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.

Solve the system of equations. x=-2y+1 and x+2y=9. show work