Hey help but no links!!

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

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?