Frank is making salad dressing for a large party. If a serving is 2 1/2 tablespoons, how many servings can make with 85 tablespoons? Thanks

To find out how many servings Frank can make with 85 tablespoons, we need to divide the total number of tablespoons by the amount of tablespoons in one serving.

So, 85 tablespoons / 2.5 tablespoons/serving = <<85/2.5=34>>34 servings.

Therefore, Frank can make 34 servings with 85 tablespoons.