A1=1 and an=5an-1 than find the value of a4

in the sequence where

Step-by-step explanation:

Here, given

Now, the given  n = 4

So, now here:

⇒Second term of the sequence  = 5

Now,

⇒Third  term of the sequence  = 25

Also, Now,

⇒Forth  term of the sequence  = 125

Hence, in the sequence where

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8