Question

{5,10,15,10....}can we count it

Answer 1

Answer:

hi mate

here is your answer

we can count it by using

AP formula

An=[2a+(n-1)d]

where

a=5

d=15-5

=5

n =no. of terms

a=first term

d=difference

hope it helped you

mark me as brainlist

it's samira