Ricardo pays a $70 sign-up fee to join a fitness center and $30 for each month of his membership. the equation c = 30m +70 gives the total cost for m months. which statement correctly describes what happens when m increases?

C = 30m + 70m stands for the number of months

ur answer is : B the number of months and the total cost increase, but the sign up fee stays the samebecause the sign up fee is still gonna be $ 70 no matter how many months you go.