Ashley used 14 centimeters of tape to wrap 7 presents. how much tape will ashley need in all if she has to wrap 9 presents?

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

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain

State if the two triangles are congruent. if they are, state how you know?