Karen baked 24 oatmeal cookies. she baked twice as many chocolate chip cookies as oatmeal cookies. she baked 36 sugar cookies. karen put all the cookies together so she could send them to her friends as gifts. if each box holds 8 cookies, how many boxes can she fill and how many cookies will she have left over?

The way to get this answer is to calculate the n value (number of weeks) multiplied by 3.50 plus the original value of 88 dollars

(3.50n)+88 =200

so first you subtract 88 from 200

3.50 x n= 112

then divide 3.50 by 112 to receive the value of n 

n=112/3.5
n=32

so the answer is 32 weeks aka B