Acompany produces and sells a single product. product sells for $320 per unit and variable expense is $96.40. monthly fixed expense is $319842. what is monthly break even in total dollar sales?

What number should be added to both sides of the equation to complete this square? x^2-10x=7

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.

Select all the statements that apply to this figure