Answer:
it is the 2nd 1
Step-by-step explanation:
i know this because i do
Answer:
The value of n is 30.25.
Step-by-step explanation:
The given expression is
....(1)
The perfect square trinomial are defined as
.....(2)
On comparing (1) and (2), we get


The given expression is perfect square trinomial if




Therefore the value of n is 30.25.
The answer would be simplified to q-8 after combining the like terms (:
The probability that a plastic blue marble is chosen is 1/5
Answer:
Step-by-step explanation:
(7^0/7^5)^1/5
= (1 / 7^5)^ 1/5
= (7^-5)^1/5
= 7^-1
= 1/7 is the correct answer.