4(2x – 5) = 4 part a: how many solutions does this equation have? (4 points) part b: what are the solutions to this equation? show your work. (6 points)

Which expression is equivalent to √ -80?

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

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?