How to prove a chair is similar to another chair? i'm supposed to write a proof to prove my model of the chair i chose is similar to the original, i just don't know how to start it.

6people equally share 56 gummy worms. how many gummy worms does each person get? nine and one sixth gummy worms nine and two sixths gummy worms ten and one sixth gummy worms ten and two eighths gummy worms

What is the solution to the equation 9^(x+1) =27

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.