Two criminals fled a bank they had just robbed. One man ran on foot straight west
for 2 miles before being arrested by the
police. The second man stole a car and
drove due north for 8 miles before
being arrested by police. How far apart were
the two robbers when they were arrested?

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.