Maya wants to purchase a yearly membership to an indoor skateboard park. she'll also need to pay a set fee each time she visits the park. her parents want her to determine how much she'll spend at the park in one year.

here's the formula for the scenario:
t=m+cn

t = total yearly cost.
m = cost of yearly membership.
c = cost for each visit.
n = number of visits per year.

rewrite the formula to determine the cost of a yearly membership.