Step-by-step explanation:
4'3x5'2
It means 4'3= 4 multiplied by its self 3 times
Answer:
So the greatest common factor 15 and 21 is 3.
Step-by-step explanation:
Answer:
39 is the answer
Step-by-step explanation:
well so in this is it a little tricky so yea let me see got it right