On Tuesday morning Cody went to the gym and worked out for 1 3/5 hours

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

15/16 as a decimal rounded to the nearest hundredth

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.