Write a formula that will kayla determine how much she'll have to pay if she buys food in bulk

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Arecipe calls for 32 fluid ounces of heavy cream.how many 1 pint containers of heavy cream are needed to make the recipe?

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