The answer for this problem is B:-6
Answer:
the third choice
Step-by-step explanation:
L+10+2L-3+L=503
I used the variable "L" instead of z
now, this is pretty much the same as the one before it with Jaime, so I'll do this without much fuss.
recall d = rt.
a = Alfonso's rate
with the wind his speed is a + 5, against it is a - 5, 60 miles with it and 30 miles against it, all in the same time of t hours.

Answer:
3 hours
Step-by-step explanation:
it takes you 1 hr per 30 cookies so add 1 more hour