Last Month the daily credit card balance on Marias card was $170 For three days and $300 for 13 days $450 for six days $520 for four days what is the average daily balance on Maria's account If The annual percentage rate on Marias Credit Card Is 24.8% what is a monthly charge for that month?

Just tell me how to set up the equation.

For what value of (y) is 3^3/3^y =1/9

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?