Johnny is making chicken parmesan. the recipe makes 8 servings, but he only needs 4 servings. if the recipe calls for 1 onion, how many onions will johnny need to make 4 servings?

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?

Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.

If np3 /nc2 = 6, find the value of n