An item sells for 40$. thr sales tax on the item is 8%. what is the sales tax and total cost ​

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?

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction