Ribbon candy cost 2.50 per foot. How many feet can you buy if you have 11.25?

What does x = in this equation x+3+2x=x+5

Jude is making cement for a driveway. the instructions show the amount of each ingredient to make 1 batch of cement. complete each statement to adjust the ingredients for each new situation if jude uses these instructions.

Given the diagram below, michael writes, "segment ac is congruent to segment ac." which of the following reasons allow him to write this statement?