Every saturday bob bakes loaves of bread to sell at the farmer’s market. each loaf costs him $1 to make, and he sells loaves for $3 each. he also pays a vendor’s fee of $75 every saturday to set up his booth. what’s the least number of loaves of bread bob needs to sell every saturday to cover the cost of the vendor’s fee?
a) 38
b) 37
c) 25
d) 19