Respuesta :
Answer:
1
Step-by-step explanation:
7 and 19 are both prime numbers which means that only 1 and themselves are factors. This means that the GCF of them is only 1.
Answer:
1
Step-by-step explanation:
7 and 19 are both prime numbers which means that only 1 and themselves are factors. This means that the GCF of them is only 1.