879843
contestada

I shall crown the correct answer with "Brainiest". What is the first term in the pattern with the formula 20 x 5^n-1?

A) 0
B) 20
C) 25
D) 100

Respuesta :

Kaikerscupcake
Hey there, and good morning to you! :D

20 x 5^n-1

Plug in 1 (for the first term)

20 x 5^1-1

20 x 5^0

A power to 0 is always 1. 

20 x 1= 20

"B" 20 is the correct answer.

I hope this helps!
~kaikers


frozenkarma06
the answer is C.  plz plz plz mark brainliest