Atotal of 65 pounds of iceberg lettuce heads are purchased for use in a banquet of 120 people. if 6 ounces of cleaned chopped lettuce is required for each person and the yield percentage is 80%, how much chopped lettuce will be left over?

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

Draw a tape diagram to represent each situation. for some of the situations, you need to decide what to represent with a variable andre bakes 9 pans of brownies. he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

For each polynomial, determine the degree and write the polynomial in descending order. a. –4x^2 – 12 + 11x^4 b. 2x^5 + 14 – 3x^4 + 7x + 3x^3