Question

Alisha has 3 roll of streamers to use in decorating the school gym for a dance competition the red roll is 42 m long,yellow rolls 49 m long and the green roll is 63 m long .she wants to cut the roll into strips of equal length and have no material left over.what is the greatest length of each strip.
please answer it......................

Answer 1

Answer:

5AM said he had not working on the plan to do the same job in a car accident that school workers were working on for a long distance to a