Brandon placed an order for 3/8 of a sack of brown lentils and 1/8 of a sack of green lentils. how many more brown lentils did brandon order? 8

a) 4/8
b) 2/8
c) 2/0
d)4/16

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio