PLEASE ANSWER WILL GUVE BRAINLIEST Ariel bought 8 balloons for $3.20. Mrs. Torres spent $38.40 on balloons at the
same store. How many balloons did Mrs
Torres buy?

True or false? a triangle can be circumscribed about a given circle

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

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.