Suppose that hot dogs come in packs of 7 and buns come in packs of 9. Josh bought the same number of hot dogs as buns. It was the least number of each for which this was possible. Answer the following questions. How many packs of hot dogs did he buy? 1 packs How many packs of buns did he buy? packs How many hot dogs did he buy? I hot dogs​

1. are the triangles similar and if so why? what is the value of x? show your work.

"princess tower" in dubai is considered the world's tallest residential building, towering to 1 0 1 101 floors! t ( n ) t(n) models the number of tenants living on floor n n of the tower. what does the statement t ( 2 0 ) = t ( c ) t(20)=t(c) mean?

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.