Sketch nine points then connect the points to form a closed plane figure. what kind of polygon did you draw

The triangles are similar. what is the value of x? x=

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.