Mabel has a skating rink party for her birthday. the cost to rent the party room was $75. the cost of the ticket for each of the 6 people who came to the party was $8. what was the total cost of the party?

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

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.

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out