Eleanor deposits 20% of the money that she earns each week in a savings account. If Eleanor earns $85 each week, how much money will she deposit each week? Explain and show ur reasoning.

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?