Respuesta :

Answer:

B

Step-by-step explanation:

This is B because the constants (numbers) of the first and the second are 14 and 42. Examining, their GCF is 14, and the only answer with 14 as a constant is B.

elliottou

Answer:

B

Step-by-step explanation:

Greatest common factor is the largest number u can divide by

this case it would be B

test the largest number first then go down from largest to smallest

if both numbers are divisible by the factor, then it should be the GCF

42c^3d/14c^2d = 3c