Answer:
The relationship exists, so this is a perfect square trinomial.
x
2
−
10
x
+
25
=
(
x
−
5
)
(
x
−
5
)
=
(
x
−
5
)
2
Step-by-step explanation:
Answer:
Hmmm, might be in the 1,000s or an exact number: 2,567
Step-by-step explanation:
Answer:
250
Step-by-step explanation:
They make 2,500 in 5 hours
2500/5 = 500
They 500 in 1 hour
500/2 = 250
250 in 30 mins