Respuesta :

Answer:

7jfkr

Step-by-step explanation:

its 7 because just because

There could be many possibilities for this based on the information given.

If the HCF of 42 and another number is 6, that other number can either be:

6, 12, 18, 24, 30, 36 etc... (basically any multiple of 6)
RELAXING NOICE
Relax