Problema Solution
A barista averages making 16 coffees per hour. At this rate, how many hours will it take until she’s made 1,200 coffees
Answer provided by our tutors
v = 16 coffees/hour
d = 1,200 coffees
t = the time needed to make d coffees
v = d/t
t = d/v
t = 1,200/16
t = 75 hours
The barista needs 75 hours to make 1,200 coffees.