Bill rides a bus for 2.5 hours to visit a friend. If the pus travels at about 60 to 63 miles per hour, how far does bills friend
1 answer:
You might be interested in
Answer:
a) and
, b)
and
, c)
and
, d)
and
, e)
and
, f)
and
, g)
and
, h)
and
.
Step-by-step explanation:
Each system is solved as follows (Cada sistema es resuelto como sigue):
a) and
b) and
c) and
d) and
e) and
f) and
g) and
h) and
This is a trick question. First just understand that any number over itself is 1 so 
is just 
so it is just 2