In Rugby Union a team scores: 5 points for each try 2 points for each conversion 3 points for each penalty A team scores t tries, c conversions and p penalties. Write an expression for the total number of points the team scores.

The expression 6x2 gives the surface area of a cube, and the expression x3 gives the volume of a cube, where x is the length of one side of the cube. find the surface area and the volume of a cube with a side length of 6m

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°

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.