It would take the bud 15 minutes to travel at 125
Answer:
A. {(5, –4), (–4, 5), (–5, 4), (4, –5)}
Step-by-step explanation:
Since there is one value of
y
for every value of
x
in
(
5
,
−
4
)
,
(
−
4
,
5
)
,
(
−
5
,
4
)
,
(
4
,
−
5
)
, this relation is a function.
The relation is a function.
So how many does he have left
25-16=9
9 floors left
the want a percentage so 9 out of 25
percent is out of 100
a hack for this specific problem is that 25 is exactly 1/4 of 100 so
9/25 times 1=the same thing so
9/25 times 4/4 (simplifies to 1)=(9 times 4)/(25 times 4)
36/100
this is out of 100 so
36%
of course there is a legit way of solving this problem but this is a hack (this works for factors of 100 like 2,4,5,10,20,25,50)