Frank deposited $734 in the bank and let it sit for nine months. how much interest will he earn if the bank gave him a 12% rate? what will be the new balance? (two answers are required)

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Im literally having a mental breakdown

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.