Mathematical 9. PRACTICE
4
Model Math The
table shows the lengths of four
trails at a horseback riding camp.
Estimate the total length of all the
trails. Show your work. (It rounding to the nearest one! <3)

If g(x) is an odd function, which function must be an even function?

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300

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.