Can you explain why it's always 1 ? ?
pick any number.
if that number is even, divide it by 2.
if it's odd, multiply it by 3 and add 1.
now repeat the process with your new number.
if you keep going, you'll eventually end up at 1.
every time.!

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.

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11

Jessie and bob are financing $425,500 to purchase a house. they obtained a 30/8 balloon mortgage at 6.55%. what will their balloon payment be?