PLEASE HELP WITH 2 AND 4, DUE SOON!!

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?