Asked by Maria Rodriguez
Fiona finds 1 shell on her first day at the beach.every day that week,she finds twice as many shells as she did the day before.how many shells does Fiona find on the seventh day?
Answers
Answered by
mathhelper
term(n) = a r^(n-1), your a = 1, and your r = 2
term(7) = 1(2)^6 = 64
or
you could just make a list of the terms
term(7) = 1(2)^6 = 64
or
you could just make a list of the terms