A man ate 100 bananas in five days, each day eating 6 more than the previous day. How many bananas did he eat on the first day? Choices
A) 6  B) 7  C) 8  D) 9  E) 10
let the number of bannanas in first day be x   for consecutive five days it will be like x,x+6,x+12,x+18,x+24   the sum of those are 100, 5x+60=100   so,x=8   ANSWER:8
<result>C</result>
A man ate 100 bananas in five days, each day eating 6 more than the previous day. How many bananas did he eat on the first day?